Majority — Holmes J.
Syllabus
APPEALS FROM THE COURT OF APPEALS OF -THE DISTRICT OF COLUMBIA.delivered the opinion of the court. .
This is an appeal from a final decree upon a bill for an account. As there was a technical doubt whether the decree first appealed from was final, a second decree was entered and a second appeal taken, but no point is made upon that matter here. There is one question and one case. See 16 App. D. C. 468 ; 18 App. D. C. 101 .
The bill was brought upon an agreement under seal, dated' June 5, 1897, of which the material portions are as follows. ■ It begins with a recital that Farrow has invented certain improvements in bicycles, etc., pertaining to automatic mechanism for coasting and braking, for which he has made two numbered applications for patents and intends to file additional ones, and tha\ the Eclipse Bicycle Company desires to acquire the entire right and title “to said inventions as described in,the above
The bill .alleges that soon after this agreement was made one Morrow, the defendant’s general manager, applied for a patent on a device in effect the same as Farrow’s, accomplishing the same result and being a mere mechanical equivalent for the same, that he forthwith assigned a half interest to the company’s president, and that the company began to manufacture and sell the Morrow device. It further charges a failure to use the diligence which the company covenanted to use in pushing the Farrow device and a sale of substituted things. A supple
The answer does not need to be stated. It admits the contract, but denies the plaintiff’s case, charges him with- fraud and sets up that his invention had been anticipated by a patent to Stover and Hance and otherwise, and that it was impossible to obtain a patent for it and that, therefore, the defendant was not bound by the contract further. The case went to a hearing and a decree was made to the effect that the plaintiff was entitled to royalties upon all the devices manufactured by the defendant embodying the inventions mentioned in the plaintiff’s applications, and specifically upon devices manufactured under the patent to Morrow, and the cause was referred to an auditor to state the account. This, decree was affirmed by the Court of Appeals for the District. 16 App. D. C. 468 . It was found that one of Farrow’s applications was placed in interference.. after its patentability had been allowed, and thereupon was . abandoned, his acquiescence not appearing, and that the other was not contested, and, after some modification, was allowed and authorized to go to an issue, but was permitted by the company to lapse. The purchase by the company of the Stover and Hance patent and an interest in the Morrow patent and the adoption of the latter for the .purpose of evading the contract with Farrow were found.
After the decree which we have mentioned, the defendant moved for leave to amend its answer, and to introduce new tes
The case went to an account, and before the auditor Farrow sought to make the defendant account not only for the Morrow device heretofore mentioned, but also for another, known as Exhibit E 10, which the company had been manufacturing since the bill was filed: The auditor rejected this claim on the ground that an important part of the Farrow device was not used in E .10, that there was a radical difference in both construction and operation, and that one could not be called the mechanical equivalent of the other. On exceptions the auditor was directed by the Supreme Court to include royalties on E 10 in his account. Accordingly he made a further report, which, after some subordinate modifications, was confirmed by the Supreme Court and by the Court of Appeals, 23 App. D.
We do not perceive any sufficient reason for saying that the plaintiff was estopped to claim interest. As to the technical objections fo including E 10 in the account, the bill charges that a large number of devices similar to Farrow’s are being manufactured and sold by the defendant, avers .the plaintiff’s ignorance of details and want of means of learning them except by ^discovery, and prays for disclosure of the number of both the devices manufactured, sold and held by the defendant. The word “both” means in the context the Farrow brake and the Farrow coaster, and the disclosure obviously is intended to include substitutes. An account is prayed of the Farrow brakes and of the device substituted by the defendant for. the same. This, we think, means not merely the specific Morrow device previously referred to, but any device the defendant might r be using, in view of the plaintiff’s alleged ignorance, as is made plainer by the fact that the bill-^oes on to pray that any improvement or elaboration in ...the original device may be declared to have been made by the defendant for the benefit of the parties to the contract. The decree directing an account specifically mentions the first Morrow device it is true, but it declares in general terms the rights of the plaintiff to royalties upon all devices manufactured by the defendant and embodying the inventions mentioned in the contract, and directs an account in accordance with the decree. We are of opinion that these terms warranted the auditor in charging royalties upon any device found to come within the contract, and we agree with the Court of Appeals that the defendant had-sufficient opportunity to contest the claim, and that therefore the objection is purely formal. No special point is made of the fact that the use was after the filing of the bill.
The real questions in the case are whether the first mentioned
We come back to the construction ■ of the contract. The royalty is to be paid on the “invention above referred to.” The use of the word invention does not open the state of the art and allow the defendant to meet the plaintiff’s claim by proving that he had invented nothing new. The royalty is to
On the other hand, the contract was not made on the footing that no coaster or no combination of coaster and brake ever had been invented, and that the whole field belonged to Farrow. Both parties knew something of the state of the art. The very ' facts which show that they stood on an equal footing and that the company was not deceived by Farrow, show that. The contract shows the same thing on its face. It recites that Farrow has invented, not a mechanism for coasting and braking, but an improvement pertaining to such mechanism. -It was a contract having definite referénce to the course of the Patent Office, and was for the contents of the application already filed. The application recognizes the existence of coasters. ' So that the contract only embraces what the parties reasonably m§y be understood-to have expected to be patented. Furthermore, the provision for the cessation of payments on final adverse action must be applied to such claims as were rejected for want of novelty, ánd after such rejection Farrow can make the defendant account only for the use of devices embodying what remained of his claims. Obviously, also, the fact that, subject to the foregóing qualifications, the defendant took the risk of
Applying this construction to the case, there is little difficulty in arriving at our judgment. The defendant at the original hearing, when the first Morrow device alone was in question, offered no evidence to controvert that of the plaintiff’s expert that it was a palpable attempt to evade Farrow’s rights. Its argument upon that point before us depended largely upon the contention that in view of the state of the art Farrow’s claims must be narrowly limited, and gave too little effect to the contract: It is evident from the latter as well as from the evidence that a patent of a certain breadth was expected., The plaintiff, on the other hand, did not chiefly rely upon maintaining that the second device, E 10, would have been an infringement of any patent that the contract can be taken to have contemplated, but depended mainly upon construing the contract as binding the defendant to pay royalties if any other than Farrow’s braking and coasting device were used. Therefore a summary statement of the nature of the different devices is all that is necessary to complete our disposition of the case.
In Farrow’s application and Morrow’s first device there was-the same clutch mechanism on the rear wheel to permit coasting, and in both a contrivance for bringing a brake shoe to bear upon the rear wheel by back pedalling. Farrow accomplished this result by means of a hood pivoted to the bicycle frame, embracing the upper run of the chain and having a pivoted tooth or pawl. With the hood is connected a rod having the brake shoe on its end. Back pedalling, causing the chain to
Farrow also embraced a hub brake in his applications. One of his devices was to have the rear sprocket wheel connect with the hub of the rear wheel by a screw clutch. When the sprocket wheel Was moving forward it was screwed into fixed connections with the hub. When the pedals were held fast, so as to hold the sprocket wheel also fast through the medium of the chain, the bicycle, continuing its motion, unscrewed the sprocket wheel from the hub, disconnected it and coasted. Back pedal-ling brought a projection on a spring in and attached at one end to the rear sprocket and encircling the hub, into -.contact with a fixed point on the frame, and thus caused the spring to embrace the hub so long as pressure was applied. On the presure being released, the spring expanded and allowed the hub to revolve loosely within it. In the coasting or braking, it will be seen, the sprocket wheel was moved along its axis a short distance outward from the rear wheel, thus giving a slant to the chain. When a forward movement was resumed the tendency
In Exhibit E 10 the characteristic lateral motion of the sprocket -wheel on the extension of the hub does not appear, and neither Farrow’s rotating brake, spring nor. his lever is used. The engagements are effected by the' movement of a clutch ring with cam inclines,-the sprocket wheel having cooperating cam inclines. When the sprocket wheel movés forward the latter cam inclines ride upon the former, force the clutch ring inward and allow it to grasp the hub by friction and revolve with it. On back pedalling the square shoulders of the cam inclines engage, the clutch ring is moved backward with the sprocket wheel, and cam inclines on the inner side of the ring force a brake ring inward into a hollow conical brake shoe connected with the frame of the machine and having no rotary movement. The brake shoe thus is forced inwardly into a brake cup and effects the braking by its friction. In this case, as in the former, a general indication of the nature of the device is sufficient on the question whether the latter embodies the former in the sense of the contract. This question is answered by the description- which we have given. It is true that in both the sprocket wheel is arranged to engage or disengage with the main wheels of the machine, to allow coasting and to brake by a reverse action of the rider’s feet. But the methods by which these results are accomplished are so different that it is only on the- assumption that Farrow was in the broadest sense a pioneer, and had covered the whole ground, or at least that the contract put him in that position relatively to the defendant that the claim in respect of E 10 could be allowed. It is not pretended that Farrow occupied such a position as an inventor, and our construction of the contract does not give it the supposed extent.' The auditor found that there was a radi
There was evidence that the defendant had sold out to another company of a nearly' similar name. It is enough to say that it does .not appear that the defendant is not still in existence, but on the contrary it would seem that the corporation - still exists.
Decree reversed and case remanded, with directions to reinstate the auditor’s first report so far as the same disallows a claim in respect of E10.
Cases cited
- United States v. Harvey Steel Co. 196 U. S. 310 at 316 p. 587
- Thorn Wire Hedge Co. v. Washburn & Moen Manufacturing Co. 159 U. S. 423 p. 589