decision and opinion of the court (see
36 Misc 2d 395 ): (1) The defendant executors appeal, as limited by their brief, from so much of the judgment as is in the plaintiff’s favor against them. (2) The defendant Banner corporation appeals from so much of the judgment as dismissed its cross complaint against the defendant executors. (3) Plaintiff appeals from so much of the judgment as dismissed her complaint against the defendant Banner corporation. Judgment, insofar as appealed from by the respective parties, reversed on the law and the facts, and a new trial granted, with costs to abide the event. On March 10, 1957, while walking along the sidewalk on Flatbush Avenue, a public highway in Brooklyn, the plaintiff was injured by a board, 7 feet long and 5% inches wide, which fell from the front of abutting store premises. The board had been affixed vertically and covered a 5%-inch open gap or space between adjoining stores, one at No. 2052 and one at No. 2054 Flatbush Avenue. One inch of the board had been located on the No. 2054 premises and the remaining 4% inches had been located on the No. 2052 premises. Plaintiff, however, did not sue the owner of No. 2052; plaintiff sued only the owners (the defendant executors) and the lessee (the Banner corporation) of No. 2054. While it appears that the board had been in place since 1947, there was no evidence as to when the board was erected, who erected it or who maintained it. Margaret L. Kane, the original owner of No. 2054 on the date of the accident, was apparently deceased when the complaints were served and when the action was tried; and the owner of No. 2052 was not called to testify. No attempt was made to establish actual negligence in the erection or maintenance of the board. The ease was tried solely on the theory of
res ipsa loquitur against both the defendant executors as the owners and against the defendant lessee, the Banner corporation. The applicability of the doctrine of
res ipsa loquitur depends in part on a showing that the instrumentality causing the injury was in the exclusive control of the defendant or defendants
(Silverberg v. Schweig, 288 N. Y. 217 ;
Slater v. Barnes, 241 N. Y. 284 , 287;
Murphy v.
City of New York, 19 A D 2d 545 ). The
Murphy case involved the fall of a door from a lamppost. The City of New York was sued together with one of two companies which had access to the post. Two of the Justices in the majority concluded that the
res ipsa doctrine did not apply because at the time of the occurrence the public had easy access to the post and because the Consolidated Edison Company, even though it had lawful access to the post, had not been made a defendant. The concurring opinion of the third Justice in the majority was based solely on the second ground mentioned. The
Murphy case therefore holds that the
res ipsa doctrine cannot be applied where one who had access and control of the instrumentality had not been made a defendant; and that there was accordingly a failure to prove that the instrumentality had been in the exclusive control of the named defendants. The doctrine of
res ipsa loquitur can be applied against several defendants, when it is shown that they collectively control the instrumentality that caused the injury
(Schroeder v.
City & County Sav. Bank of Albany, 293 N. Y. 370 , 374). We are not unmindful that it has been urged that some control, rather than exclusive control, is all that is necessary for the application of the doctrine (ef. 2 Harper and James, Torts, § 19.7, pp. 1085-1086). We find no authority, however, in this jurisdiction which sanctions the application of the doctrine of
res ipsa loquitur against one person who has been joined as a party defendajnt, where another person who had equal control over the instrumentality has not been made a party defendant. In the present ease two owners of contiguous real property, each owing a nondelegable duty to users of the sidewalk, controlled a board which fell and injured the plaintiff. One owner (through her personal representatives) was made a defendant and the other owner was not made a defendant. Under the circumstances, the proof is insufficient to establish