USD247909SExpiredUtility

Photographic processing and developing sink

46
Individually held — no corporate assignee on recordPriority: Mar 3, 1976Filed: Mar 3, 1976Granted: May 16, 1978
Est. expiryMar 3, 1996(expired)· nominal 20-yr term from priority
Inventors:Edward R. NobleRussell O. Blanchard
46
PatentIndex Score
6
Cited by
3
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a photographic processing and developing sink, as shown and described.

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