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PHOTOCHART v. PHOTO PATROL

No. 12640.

189 F.2d 625 (1951)

PHOTOCHART et al. v. PHOTO PATROL, Inc., et al. PHOTO PATROL, Inc., et al. v. PHOTOCHART et al.

United States Court of Appeals Ninth Circuit.

Rehearing Denied July 20, 1951.

Attorney(s) appearing for the Case

Mason & Graham, Collins Mason and William R. Graham, all of Los Angeles, Cal., for Photochart.

Don Marlin, William H. Levit, Los Angeles, Cal., for Lorenzo del Riccio.

Townsend & Townsend, Stephen S. Townsend and Julian Caplan, all of San Francisco, Cal., for Photo Patrol, American Teletimer Corp. and Robert A. Oswald.

Before STEPHENS, BONE and POPE, Circuit Judges.

BONE, Circuit Judge.

Plaintiffs (appellants) Lorenzo del Riccio and Photochart Corporation brought this action charging patent infringement and unfair competition. The patent in suit (Reissue Patent No. 22,881) is a method of photographically recording the finish of horse races. The idea embodied in the patent was conceived by del Riccio and was referred to throughout the trial as the del Riccio method. A full understanding of the issues on this appeal necessitates...

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