Patent
   D349067
Priority
Mar 19 1993
Filed
Mar 19 1993
Issued
Jul 26 1994
Expiry
Jul 26 2008
Assg.orig
Entity
unknown
1
10
n/a
The ornamental design for an internal caliper, as shown and described.

FIG. 1 is a perspective view of an internal caliper showing my new design;

FIG. 2 is an elevational view taken from one end thereof;

FIG. 3 is an elevational view taken from the other end thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a rear elevational view thereof.

The broken line showing of probes and a gauge is for illustrative purposes only and forms no part of the claimed design.

Li, Kam K.

Patent Priority Assignee Title
6503392, Apr 02 2001 QUANICS, INC Distribution box for a wastewater treatment system
Patent Priority Assignee Title
1317708,
1384710,
2357689,
2785471,
3507046,
3537184,
3922792,
4885845, May 20 1987 Mitutoyo Corporation Inner diameter measuring machine
5063687, Sep 27 1990 Equipment Development Services Adjustable measuring parallels
D315522, Apr 21 1988 Societe Chauvin Arnoux Current probe
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