The claimed single hole punch is a tool for making holes on paper.
The broken line showing a portion of the top is included for information purposes only and forms no part of the claimed design.
The claimed single hole punch is a tool for making holes on paper.
The broken line showing a portion of the top is included for information purposes only and forms no part of the claimed design.
Number | Name | Date | Kind |
---|---|---|---|
2251053 | Hoffmann | Jul 1941 | A |
D191556 | Fleming et al. | Oct 1961 | S |
D378834 | Yuen | Apr 1997 | S |
D425560 | Yuen | May 2000 | S |
D467778 | Nolan | Dec 2002 | S |
D470889 | Daley, Jr. | Feb 2003 | S |
D505606 | Sinisi | May 2005 | S |
D529094 | Weng | Sep 2006 | S |
20050039590 | Weng | Feb 2005 | A1 |