Camera electromagnetic shutter release

Oct 26, 1976

a shutter release mechanism for a camera uses an electromagnetic shutter latch that is operated by an exposure initiating button to delay opening movement of the shutter for a predetermined time after operation of the exposure initiating button.

Description

Patent History

Patent number: T961005
Type: Grant
Filed: Oct 26, 1976
Date of Patent: Aug 2, 1977
Inventor: Edmund F. Deffenbaugh (Rochester, NY)
Application Number: 5/735,484

Classifications

Current U.S. Class: 354/238
International Classification: G03B 964;