Paper clip
Description
FIG. 1 is a perspective of a paper clip showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a side elevational view thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
Referenced Cited
U.S. Patent Documents
Other references
D053554 | July 1919 | Averill |
D293337 | December 22, 1987 | Burgdorf |
D305036 | December 12, 1989 | Voetsch |
763303 | June 1904 | Mayers |
3673641 | July 1972 | Lorber |
4914791 | April 10, 1990 | Lorber |
- Office Products Depot, Dec. 1984, see Baumgarten's ad lower right, highlighted clip (circled)-D19/86.
Patent History
Patent number: D344545
Type: Grant
Filed: Jul 22, 1992
Date of Patent: Feb 22, 1994
Inventor: Chin Y. Tsai (Taipei Hsien)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martie Thompson
Law Firm: Pro-Techtor International
Application Number: 7/919,108
Type: Grant
Filed: Jul 22, 1992
Date of Patent: Feb 22, 1994
Inventor: Chin Y. Tsai (Taipei Hsien)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martie Thompson
Law Firm: Pro-Techtor International
Application Number: 7/919,108
Classifications
Current U.S. Class:
Office Equipment Not Elsewhere Specified (D19/65);
For Paper Or Document (15) (D19/86)