Legal Opinion
Brown & Sharpe Mfg. Co. v. KAR Engineering Co.
District Court, D. Massachusetts
Decided February 14, 1945No. Civil Action No. 2419PublishedCited by 3 opinions
1Opinion of the Court
Findings of Fact and Conclusions of Law
WYZANSKI, District Judge.
Fdg. 1. This is a suit for infringement of United States patent to Bower No. 2,-053,177 issued September 1, 1936, on application filed December 6, 1934, for a work holder or chuck with permanent magnets. The claims of the Bower patent relied upon are 1, 5, 7 and 14.
Fdg. 2. The alleged invention was made in England by William Leslie Bower.' He assigned it to his employer, James Neill & Company (Sheffield), Limited, of Sheffield, England. The patent was issued to that company which gave an exclusive license to plaintiff, Brown and…
2Cases cited2 opinions
- Cuno Engineering Corp. v. Automatic Devices Corp.Supreme Court of the United States · 1942
- Anderson Co. v. Lion Products Co.Court of Appeals for the First Circuit · 1942
3Cited by3 opinions
- Brown & Sharpe Mfg. Co. v. Kar Engineering Co.Court of Appeals for the First Circuit · 1946
- Falkenberg v. Bernard Edward Co.Court of Appeals for the Seventh Circuit · 1949
- Brown & Sharpe Mfg. Co. v. O. S. Walker Co.District Court, D. Massachusetts · 1947