Sash lock and keeper
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Description
Claims
The ornamental design for a sash lock and keeper, as shown and described.
Referenced Cited
U.S. Patent Documents
D369290 | April 30, 1996 | Subliskey |
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D418737 | January 11, 2000 | Libby et al. |
6116665 | September 12, 2000 | Subliskey |
6347820 | February 19, 2002 | Subliskey |
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6871886 | March 29, 2005 | Coleman et al. |
6969096 | November 29, 2005 | Subliskey |
D527613 | September 5, 2006 | Omangi et al. |
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Patent History
Patent number: D721942
Type: Grant
Filed: Oct 8, 2013
Date of Patent: Feb 3, 2015
Assignee:
Inventors: Luke Liang (South Plainfield, NJ), Tong Liang (Guangzhou), David Chen (Guangzhou)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/469,147
Type: Grant
Filed: Oct 8, 2013
Date of Patent: Feb 3, 2015
Assignee:
Inventors: Luke Liang (South Plainfield, NJ), Tong Liang (Guangzhou), David Chen (Guangzhou)
Primary Examiner: Prabhakar Deshmukh
Application Number: 29/469,147
Classifications
Current U.S. Class:
D8/337