Drywall tool
Description
Claims
The ornamental design for a “drywall tool”, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
| 4813458 | March 21, 1989 | Jacobucci |
| 4888846 | December 26, 1989 | Natale |
| 4962561 | October 16, 1990 | Hamilton |
| 5063627 | November 12, 1991 | Marra |
| 5455981 | October 10, 1995 | Wiese |
| D364720 | November 28, 1995 | Francis et al. |
| 5471700 | December 5, 1995 | Pereira |
| D365897 | January 2, 1996 | Pereira |
| 5890259 | April 6, 1999 | Sarac |
| 6073328 | June 13, 2000 | Hendricks |
| 6082795 | July 4, 2000 | Fornelli |
| 6163919 | December 26, 2000 | Mitchell |
| D463083 | September 17, 2002 | Kari et al. |
| D470985 | February 25, 2003 | Zemel |
| 6557264 | May 6, 2003 | Maeda |
| 6662399 | December 16, 2003 | Vairo |
| 6840415 | January 11, 2005 | Sapien, Jr. |
| 20020010975 | January 31, 2002 | Walsh et al. |
| 20020020482 | February 21, 2002 | O'Mara et al. |
- Google images results page from search for drywall knife.
Patent History
Patent number: D547627
Type: Grant
Filed: Nov 17, 2005
Date of Patent: Jul 31, 2007
Inventor: David P. Meads (Ashland, OR)
Primary Examiner: Philip S. Hyder
Attorney: Gerald D. Haynes
Application Number: 29/243,015
Type: Grant
Filed: Nov 17, 2005
Date of Patent: Jul 31, 2007
Inventor: David P. Meads (Ashland, OR)
Primary Examiner: Philip S. Hyder
Attorney: Gerald D. Haynes
Application Number: 29/243,015
Classifications
Current U.S. Class:
D8/45;
With Elongated Handle (D32/49)