USD242861SExpiredUtility

Fume hood

58
Assignee: SHELDON & CO E HPriority: Dec 23, 1974Filed: Dec 23, 1974Granted: Dec 28, 1976
Est. expiryDec 23, 1994(expired)· nominal 20-yr term from priority
Inventors:Arthur W. Carlson
58
PatentIndex Score
6
Cited by
3
References
1
Claims

Claims

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

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