Title:
Drywall sander
Document Type and Number:
United States Patent D573431
Inventors:
Wright, Stuart J. (Timonium, MD, US)
White, John (Chicago, IL, US)
White, John (Chicago, IL, US)
Plaque It!
Sponsored by: Flash of Genius |
Application Number:
D/294555
Publication Date:
07/22/2008
Filing Date:
01/17/2008
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Referenced by:
Export Citation:
Assignee:
Black & Decker Inc. (Newark, DE, US)
Primary Class:
Other Classes:
D8/90
International Classes:
(IPC1-7): 0801
Field of Search:
D8/62, 451/524, 451/354, 451/523, 451/456, D8/90, 451/525, 451/344
US Patent References:
| 4184291 | Vacuum hand sanding device | January, 1980 | Marton | |
| 4782632 | Drywall sander | November, 1988 | Matechuk | |
| 4937984 | Vacuum sander | July, 1990 | Taranto | |
| 4964243 | Vacuum pole sander | October, 1990 | Reiter | |
| 4974371 | Dry-wall sander | December, 1990 | Conboy | |
| 5036627 | Dustless sanding device | August, 1991 | Walters | |
| 5239783 | Drywall sander | August, 1993 | Matechuk | |
| D353313 | Combined drywall sander and vacuum apparatus | December, 1994 | Stiles | |
| D354666 | Dustless drywall sander | January, 1995 | Kriebel | |
| 5690545 | Motorized rotary tool having a head mounted by a pivotal joint | November, 1997 | Clowers et al. | |
| D392860 | Pole mounted vacuum sander | March, 1998 | Brown | |
| 7033259 | Hand sander vacuum attachment | April, 2006 | Seasholtz et al. | |
| 7249996 | Vacuum sander | July, 2007 | Volyar |
Other References:
Printout from Google search for drywall sander, 1 page, Nov. 2007.
Primary Examiner:
Hyder, Philip S.
Attorney, Agent or Firm:
Jani, Mehul R.
Ayala, Adan
Ayala, Adan
Claims:
CLAIM
1. The ornamental design for a drywall sander, as shown and described.
1. The ornamental design for a drywall sander, as shown and described.
Description:
FIG. 1 is a left/front perspective view of the drywall sander.
FIG. 2 is a right/rear perspective view thereof.
FIG. 3 is a front view thereof.
FIG. 4 is a rear view thereof.
FIG. 5 is a right side view thereof.
FIG. 6 is a left side view thereof.
FIG. 7 is a top view thereof; and,
FIG. 8 is a bottom view thereof.
The broken lines in the Figures are for illustrative purposes only and form no part of the claimed design.