Patent
   D357695
Priority
Sep 07 1993
Filed
Mar 07 1994
Issued
Apr 25 1995
Expiry
Apr 25 2009
Assg.orig
Entity
unknown
4
5
n/a
The ornamental design for a hand held unit for determining photometric data, as shown and described.

FIG. 1 is a top, front perspective view of a hand held unit for determining photometric data showing my new design;

FIG. 2 is a side elevational view thereof, the opposite side being identical;

FIG. 3 is a top plan view thereof;

FIG. 4 is bottom plan view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a rear elevational view thereof.

Ott, Hans

Patent Priority Assignee Title
6024018, Apr 03 1997 Interelectric AG On press color control system
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D884776, Mar 15 2019 Outside flash
Patent Priority Assignee Title
2308469,
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180014,
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D258447, Jan 19 1978 COMPUR-ELECTRONIC GESELLSCHAFT MIT BESCHRANKTER HAFTUNG, A FIRM OF GERMANY Pocket-size photometer
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Feb 21 1994OTT, HANSGRETAG ATIENGESELLSCHAFTASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0072940377 pdf
Mar 07 1994Gretag Aktiengesellschaft(assignment on the face of the patent)
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