Patent
   D283227
Priority
Nov 25 1983
Filed
Nov 25 1983
Issued
Apr 01 1986
Expiry
Apr 01 2000
Assg.orig
Entity
unknown
3
12
n/a
The ornamental design for a photographic exposure control, as shown and described.

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.

Kahute, Robert M.

Patent Priority Assignee Title
D788276, Mar 05 2015 Robert Bosch GmbH Control panel for a heater
ER5324,
ER8358,
Patent Priority Assignee Title
3001459,
3011388,
3020801,
3246334,
3322025,
3375751,
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3874793,
205688,
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230355,
D246461, Feb 06 1976 Darkroom exposure meter and densitometer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 25 1983Warner-Lambert Technologies, Inc.(assignment on the face of the patent)
Jan 30 1984KAHUTE, ROBERT M WARNER LAMBERT TECHNOLOGIES, INC ASSIGNMENT OF ASSIGNORS INTEREST 0042240157 pdf
Apr 07 1988WARNER LAMBERT TECHNOLOGIES, INC CAMBRIDGE INSTRUMENTS INC , A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0048930097 pdf
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