Combined pen and caliper
Description
FIG. 1 is a front elevational view of a combined pen and caliper showing my new design;
FIG. 2 is a right side elevational view, the left side being a mirror image thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a rear elevational view thereof in an exploded condition;
FIG. 6 is a rear elevational view with the cap member removed for convenience of illustration;
FIG. 7 is a top plan view of FIG. 6 with the caliper extensions in a closed position; and,
FIG. 8 is a top plan view of FIG. 6.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
D138875 | September 1944 | Weiss |
D150320 | July 1948 | Starr |
D159095 | June 1950 | Peterson et al. |
D189772 | February 1961 | Serin |
D226466 | March 1973 | Bajusz |
D267509 | January 4, 1983 | Wannag |
D289368 | April 21, 1987 | Mann |
D324067 | February 18, 1992 | Katami |
2364806 | December 1944 | Nash |
1266756 | October 1986 | SUX |
Patent History
Patent number: D329252
Type: Grant
Filed: Sep 28, 1990
Date of Patent: Sep 8, 1992
Inventor: Robert A. Mackin (Flagstaff, AZ)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Martha Thompson
Law Firm: Cahill, Sutton & Thomas
Application Number: 7/590,066
Type: Grant
Filed: Sep 28, 1990
Date of Patent: Sep 8, 1992
Inventor: Robert A. Mackin (Flagstaff, AZ)
Primary Examiner: Donald P. Walsh
Assistant Examiner: Martha Thompson
Law Firm: Cahill, Sutton & Thomas
Application Number: 7/590,066