USD339818SExpiredUtility
Tensioning fixture for a musical drum
Individually held — no corporate assignee on recordPriority: Mar 29, 1991Filed: Mar 29, 1991Granted: Sep 28, 1993
Est. expiryMar 29, 2011(expired)· nominal 20-yr term from priority
Inventors:David A. Peterson
59
PatentIndex Score
10
Cited by
5
References
1
Claims
Claims
exact text as granted — not AI-modifiedThe ornamental design for a tensioning fixture for a musical drum, as shown.
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