USD276279SExpiredUtility

Electric vacuum cleaner

39
Assignee: SHOP VAC CORPPriority: Sep 27, 1982Filed: Sep 27, 1982Granted: Nov 6, 1984
Est. expirySep 27, 2002(expired)· nominal 20-yr term from priority
Inventors:Jonathan MillerRudolph W. WacekRobert C. Berfield
39
PatentIndex Score
2
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an electric vacuum cleaner, as shown and described.

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