IP Library › Granted Patent US 5,835,185
Granted Patent Utility
US 5,835,185 · App. 08/762,231

Spring-hinged frame for eyeware

Inventors: William R. Kallman, Leonard M. Dorfman, John F. Ahern
Patented Case View Patent ↗
Granted: Nov 10, 1998 Filed: Dec 9, 1996
Inventors
William R. Kallman
Leonard M. Dorfman
John F. Ahern

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Quick Facts
Patent No.
US 5,835,185
App. No.
08/762,231
Filed
1996-12-09
Granted
1998-11-10
Kind
A