Drawing compass
Description
FIG. 1 is a left front perspective view of a drawing compass showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a bottom plan view;
FIG. 4 is a front elevational view;
FIG. 5 is a rear elevational view;
FIG. 6 is a left side elevational view; and
FIG. 7 is a right side elevational view thereof.
Referenced Cited
Patent History
Patent number: D322630
Type: Grant
Filed: Feb 27, 1989
Date of Patent: Dec 24, 1991
Inventor: Tyan Ching-Guang (Taipei Hsien)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Martha Thompson
Law Firm: Lowe, Price, LeBlanc & Becker
Application Number: 7/316,102
Type: Grant
Filed: Feb 27, 1989
Date of Patent: Dec 24, 1991
Inventor: Tyan Ching-Guang (Taipei Hsien)
Primary Examiner: Bruce W. Dunkins
Assistant Examiner: Martha Thompson
Law Firm: Lowe, Price, LeBlanc & Becker
Application Number: 7/316,102
Classifications