USD355290SExpiredUtility

Invalid sling

56
Assignee: PARKER ROYPriority: May 20, 1993Filed: Oct 8, 1993Granted: Feb 7, 1995
Est. expiryMay 20, 2013(expired)· nominal 20-yr term from priority
Inventors:Roy Parker
56
PatentIndex Score
9
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an invalid sling, as shown and described.

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