Paper punch
Latest Tung Yung Stationery Manufactory Limited Patents:
Description
FIG. 1 is a perspective view of a paper punch showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a left side elevational view thereof
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a rear elevational view thereof; and,
FIG. 7 is a bottom plan view.
Claims
The ornamental design for a paper punch, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D202007 | August 1965 | Murray |
3073199 | January 1963 | Yerkes |
4656907 | April 14, 1987 | Hymmen |
5632188 | May 27, 1997 | Karlis |
5829334 | November 3, 1998 | Evans et al. |
6109155 | August 29, 2000 | Huang |
- Miller Office Products, c1998, see p. 822, circled punches.*
- Miller Office Products, c1998, see p. 823, circled punch.
Patent History
Patent number: D445832
Type: Grant
Filed: Aug 29, 2000
Date of Patent: Jul 31, 2001
Assignee: Tung Yung Stationery Manufactory Limited (Hong Kong)
Inventor: Siu-Leung Chan (Hong Kong)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Alix, Yale & Ristas, LLP
Application Number: 29/128,700
Type: Grant
Filed: Aug 29, 2000
Date of Patent: Jul 31, 2001
Assignee: Tung Yung Stationery Manufactory Limited (Hong Kong)
Inventor: Siu-Leung Chan (Hong Kong)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Alix, Yale & Ristas, LLP
Application Number: 29/128,700
Classifications
Current U.S. Class:
Perforating Or Cutting (13) (D19/72);
Office Equipment Not Elsewhere Specified (D19/65)
International Classification: 1902;
International Classification: 1902;