Mechanical drawing implement
Description
FIG. 1 is a top plan view of a mechanical drawing implement showing my new design; and
FIG. 2 is an edge elevational view thereof.
The reverse side of the implement is the mirror image of the obverse side but does not have any surface indicia.
Referenced Cited
U.S. Patent Documents
| 1523919 | January 1925 | Viteic et al. |
| 2149422 | March 1939 | Coffey |
Patent History
Patent number: D283110
Type: Grant
Filed: Feb 7, 1983
Date of Patent: Mar 25, 1986
Inventor: Walter H. Hudson (Anchorage, AK)
Primary Examiner: George P. Word
Attorneys: Robert W. Beach, Ward Brown
Application Number: 6/464,792
Type: Grant
Filed: Feb 7, 1983
Date of Patent: Mar 25, 1986
Inventor: Walter H. Hudson (Anchorage, AK)
Primary Examiner: George P. Word
Attorneys: Robert W. Beach, Ward Brown
Application Number: 6/464,792
Classifications
