Patent
   D270069
Priority
Mar 16 1981
Filed
Mar 16 1981
Issued
Aug 09 1983
Expiry
Aug 09 1997
Assg.orig
Entity
unknown
7
4
n/a
The ornamental design for an incident light filter for cameras, substantially as shown and described.

FIG. 1 is a left front perspective view of an incident light filter for cameras showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a cross-sectional view as taken from line 5--5 of FIG. 2;

FIG. 6 is a front elevational view of another embodiment of my new design of FIGS. 1-5;

FIG. 7 is a front elevational view thereof;

FIG. 8 is a right side elevational view thereof;

FIG. 9 is a rear elevational view thereof;

FIG. 10 is a cross-sectional view as taken from line 10--10 of FIG. 7.

Wallace, George A.

Patent Priority Assignee Title
7719606, Oct 09 2002 EXPODISC, INC System and method for effectively performing a white balance procedure for electronic cameras
8218067, Oct 09 2002 ExpoImaging, Inc. System and method for effectively performing a white balance procedure for electronic cameras
D308881, Aug 31 1987 Combined camera and filter wheel
D490454, Apr 25 2003 Prismatic lens
D606049, May 29 2007 SMK Corporation Earphone
D633540, Mar 19 2010 Polarization beam splitter
D849124, Oct 01 2018 Jeffrey, Overall Camera filter
Patent Priority Assignee Title
2503768,
3747488,
4352547, Jul 14 1981 Nippon Kogaku K.K. Focusing screen of a camera
NL94914,
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