Patent
   D392906
Priority
Oct 08 1996
Filed
Oct 08 1996
Issued
Mar 31 1998
Expiry
Mar 31 2012
Assg.orig
Entity
unknown
7
4
n/a
The ornamental design for a spectrophotometer, as shown and described.

FIG. 1 is a perspective view illustrating our new design;

FIG. 2 is a top view thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a bottom view thereof.

Shestock, Michael A., Greene, Gary R., Avery, Jason M.

Patent Priority Assignee Title
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ER7043,
ER8488,
Patent Priority Assignee Title
5483339, Jul 26 1991 GRETAGMACBETH, L L C Spectrophotometer and radiometric measurement apparatus
5646735, Oct 07 1994 Hand-held instrument for reflection measuring of optical density and color on printed sheets
D312421, Sep 04 1987 Hach Company pH meter
D338417, Jul 26 1991 GRETAGMACBETH, L L C Portable spectrophotometer
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Oct 08 1996Spectronic Instruments, Inc.(assignment on the face of the patent)
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