Photographic exposure control

Description

FIG. 1 is a rear and top-right perspective view of a photographic exposure control showing my new design;

FIG. 2 is a front and top-right perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side elevational view thereof, the right side elevational view being a mirror image of FIG. 6.

Referenced Cited
U.S. Patent Documents
D205688 September 1966 Lakin
D223349 April 1972 Minas
D230355 February 1974 Van Den Broek
D246461 November 22, 1977 Chapman
3001459 September 1961 Wyckoff
3011388 December 1961 Baumbach
3020801 February 1962 Lander
3246334 April 1966 Devereaux
3322025 May 1967 Dauser
3375751 April 1968 Engburg
3819275 June 1974 Aimi
3874793 April 1975 Nielsen
Patent History
Patent number: D283228
Type: Grant
Filed: Nov 25, 1983
Date of Patent: Apr 1, 1986
Assignee: Warner-Lambert Technologies, Inc. (Morris Plains, NJ)
Inventor: Charles S. Blake (Tonawanda, NY)
Primary Examiner: Nelson C. Holtje
Attorneys: Alan H. Spencer, Stephen Raines
Application Number: 6/555,305
Classifications
Current U.S. Class: D16/39; D16/33