Flat mop
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Description
The broken line showing of a mop handle is included for the purpose of illustrating environmental structure and forms no part of the claimed design.
Claims
The ornamental design for a flat mop, as shown and described.
Referenced Cited
U.S. Patent Documents
4885876 | December 12, 1989 | Henke |
D369080 | April 23, 1996 | Tollis |
D389625 | January 20, 1998 | Feldman et al. |
D423157 | April 18, 2000 | Hodges |
D455878 | April 16, 2002 | Debreczeni |
D497721 | November 2, 2004 | Angeletta |
6889917 | May 10, 2005 | Fahy et al. |
D544668 | June 12, 2007 | Harper et al. |
D549465 | August 28, 2007 | Hay et al. |
D585615 | January 27, 2009 | Senyuva |
D609920 | February 16, 2010 | Lee |
D620214 | July 20, 2010 | Clemen |
20010046407 | November 29, 2001 | Kunkler et al. |
Patent History
Patent number: D638596
Type: Grant
Filed: Jul 1, 2010
Date of Patent: May 24, 2011
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Lloyd S. Vasilakes (Stillwater, MN), Robert J. Maki (Hudson, WI), Christian M. Eisenegger (Zurich), Marco Picco (Vimercate), Aleksandar Tatic (Milan)
Primary Examiner: David G Muller
Attorney: Trisha D. Adamson
Application Number: 29/365,028
Type: Grant
Filed: Jul 1, 2010
Date of Patent: May 24, 2011
Assignee: 3M Innovative Properties Company (St. Paul, MN)
Inventors: Lloyd S. Vasilakes (Stillwater, MN), Robert J. Maki (Hudson, WI), Christian M. Eisenegger (Zurich), Marco Picco (Vimercate), Aleksandar Tatic (Milan)
Primary Examiner: David G Muller
Attorney: Trisha D. Adamson
Application Number: 29/365,028
Classifications
Current U.S. Class:
Floor Mop Or Broom (D32/50)