Patent
   D310044
Priority
Apr 09 1987
Filed
Apr 09 1987
Issued
Aug 21 1990
Expiry
Aug 21 2004
Assg.orig
Entity
unknown
6
10
n/a
The ornamental design for an instrument for measuring tumors, as shown and described.

FIG. 1 is a right side elevational view of an instrument for measuring tumors showing our new design;

FIG. 2 is a top plan view;

FIG. 3 is a bottom plan view;

FIG. 4 is a left side elevational view;

FIG. 5 is a front elevational view; and

FIG. 6 is a rear elevational view thereof.

Dorr, Robert T., Alberts, David S.

Patent Priority Assignee Title
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D551995, May 20 2005 Measuring device
D667952, Feb 28 2011 Massimo Amenduni Gresele Medical instrument
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