Mop head
Latest The Libman Company Patents:
Description
The broken line showing of the portion of the mop handle, rectangular openings along the upper surface of the mop head, sponge, tabs on the under side of the handle and channels on the squeeze plate mechanism are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a mop head, as shown and described.
Referenced Cited
U.S. Patent Documents
3483583 | December 1969 | Baumgartner |
D369000 | April 16, 1996 | Cohen |
D401702 | November 24, 1998 | Berti |
D446896 | August 21, 2001 | Cann |
D505235 | May 17, 2005 | Libman et al. |
6892415 | May 17, 2005 | Libman et al. |
D507855 | July 26, 2005 | Libman et al. |
D520698 | May 9, 2006 | Libman et al. |
D532611 | November 28, 2006 | Berhoff |
20040187240 | September 30, 2004 | Berti et al. |
20060090275 | May 4, 2006 | Libman |
Patent History
Patent number: D548908
Type: Grant
Filed: Nov 4, 2004
Date of Patent: Aug 14, 2007
Assignee: The Libman Company (Arcola, IL)
Inventor: Enzo Berti (Dolo)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Barbara Fox
Attorney: Banner & Witcoff, Ltd.
Application Number: 29/216,627
Type: Grant
Filed: Nov 4, 2004
Date of Patent: Aug 14, 2007
Assignee: The Libman Company (Arcola, IL)
Inventor: Enzo Berti (Dolo)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Barbara Fox
Attorney: Banner & Witcoff, Ltd.
Application Number: 29/216,627
Classifications
Current U.S. Class:
With Pivotal Jaw Squeezing Action (D32/44)