USD334638SExpiredUtility

Dog litter scoop

70
Individually held — no corporate assignee on recordPriority: Apr 1, 1991Filed: Apr 1, 1991Granted: Apr 6, 1993
Est. expiryApr 1, 2011(expired)· nominal 20-yr term from priority
Inventors:Harold R. Blackman
70
PatentIndex Score
26
Cited by
16
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a dog litter scoop, as shown and described.

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