Patent
   D461731
Priority
Sep 28 2001
Filed
Sep 28 2001
Issued
Aug 20 2002
Expiry
Aug 20 2016
Assg.orig
Entity
unknown
0
4
n/a
The ornamental design for a palm based photosensor instrumentation, as shown.

FIG. 1 is a perspective view of a unit according to the invention;

FIG. 2 is a top view of the design of the invention;

FIG. 3 is a first side elevation view of the design of the invention;

FIG. 4 is a back elevation view of the design of the invention;

FIG. 5 is front elevation view of the design according to the invention;

FIG. 6 is a second side elevation view of the design according to the invention; and,

FIG. 7 is a bottom view of the design according to the invention.

Tse, Ming-Kai

Patent Priority Assignee Title
Patent Priority Assignee Title
5815254, Oct 08 1996 SPECTRONIC INSTRUMENTS, INC Transmittance and reflectance measuring spectrophotometer having dual use light channels
5933226, May 23 1996 Minolta Co., Ltd. Attachment for a concentration measuring apparatus and a concentration measuring system
D334065, Dec 05 1991 Miles Inc. Diagnostic reflectance photometer
D449549, Dec 07 2000 REICHERT, INC Hand-held digital refractometer
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