String lock device for stringed instruments
Description
Claims
The ornamental design for a string lock device for stringed instruments, as shown and described.
Referenced Cited
U.S. Patent Documents
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D433700 | November 14, 2000 | Gregory |
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Patent History
Patent number: D688735
Type: Grant
Filed: Jan 17, 2012
Date of Patent: Aug 27, 2013
Inventor: Ivanhoe E. Chaput (Gardena, CA)
Primary Examiner: Rashida Johnson
Application Number: 29/411,115
Type: Grant
Filed: Jan 17, 2012
Date of Patent: Aug 27, 2013
Inventor: Ivanhoe E. Chaput (Gardena, CA)
Primary Examiner: Rashida Johnson
Application Number: 29/411,115
Classifications
Current U.S. Class:
Element Or Attachment (D17/20)