Dustpan
Latest The Libman Company Patents:
Description
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Claims
An ornamental design for a dustpan, as shown and described.
Referenced Cited
U.S. Patent Documents
317433 | May 1885 | Atwood |
D54891 | April 1920 | Brule |
2987749 | June 1961 | Gortner |
D339437 | September 14, 1993 | Hinderer |
D345238 | March 15, 1994 | Berti |
D347915 | June 14, 1994 | Berti |
D422389 | April 4, 2000 | Gay |
D427739 | July 4, 2000 | Demore |
D475828 | June 10, 2003 | Libman et al. |
D475838 | June 17, 2003 | York |
D481504 | October 28, 2003 | Libman et al. |
D508760 | August 23, 2005 | Berti |
D510165 | September 27, 2005 | Berti |
D525004 | July 11, 2006 | Berti |
Patent History
Patent number: D586970
Type: Grant
Filed: Jul 21, 2006
Date of Patent: Feb 17, 2009
Assignee: The Libman Company (Arcola, IL)
Inventor: Enzo Berti (Venice)
Primary Examiner: Pamela J Burgess
Attorney: Banner & Witcoff, Ltd.
Application Number: 29/247,950
Type: Grant
Filed: Jul 21, 2006
Date of Patent: Feb 17, 2009
Assignee: The Libman Company (Arcola, IL)
Inventor: Enzo Berti (Venice)
Primary Examiner: Pamela J Burgess
Attorney: Banner & Witcoff, Ltd.
Application Number: 29/247,950
Classifications
Current U.S. Class:
Dust Pan Or Crumb Collector (D32/74)