USD285832SExpiredUtility

Fume extractor arm

48
Assignee: NEDERMAN BILL P PPriority: Aug 25, 1983Filed: Feb 13, 1984Granted: Sep 23, 1986
Est. expiryAug 25, 2003(expired)· nominal 20-yr term from priority
Inventors:Bill P. P. Nederman
48
PatentIndex Score
4
Cited by
6
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a fume extractor arm, as shown and described.

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