USD326318SExpiredUtility

Heater

88
Assignee: VORNADO AIR CIRCULATION SYSTEMS INCPriority: Apr 12, 1991Filed: Apr 12, 1991Granted: May 19, 1992
Est. expiryApr 12, 2011(expired)· nominal 20-yr term from priority
Inventors:Michael C. CoupGlen W. EdigerDonald J. MooreGary P. IsraelNeill E. Bryan
88
PatentIndex Score
31
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a heater, as shown.

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