STEWART-WARNER CORPORATION v. ROGERS

Nos. 2983, 3041.

15 F.Supp. 410 (1936)

STEWART-WARNER CORPORATION v. ROGERS. SAME v. UNIVERSAL LUBRICATING SYSTEMS, Inc., et al.

District Court, W. D. Pennsylvania.

June 29, 1936.


Attorney(s) appearing for the Case

Williams, Bradbury, McCaleb & Hinkle, of Chicago, Ill., for plaintiff.

Clarke & Doolittle and J. R. Van Kirk, both of Pittsburgh, Pa., and Leonard L. Kalish, of Philadelphia, Pa., for defendants.


SCHOONMAKER, District Judge.

These two patent infringement suits charge contributory infringement by defendants of three patents, i. e.; Manzel patent, No. 1,459,662, issued June 19, 1923, on application filed August 18, 1920; Zerk patent, No. 1,475,980, issued December 4, 1923, on application filed November 21, 1922; and Butler patent, No. 1,593,791, issued July 27, 1926, on application filed February 19, 1923.

These two cases were consolidated for trial...

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