USD349793SExpiredUtility

Carpet sweeper

73
Assignee: ROYAL APPLIANCE MFGPriority: Jul 17, 1991Filed: Jul 17, 1991Granted: Aug 16, 1994
Est. expiryJul 17, 2011(expired)· nominal 20-yr term from priority
Inventors:Terry L. ZahuranecCraig M. Saunders
73
PatentIndex Score
15
Cited by
12
References
1
Claims

Claims

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

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