USD297871SExpiredUtility

Floor vacuum cleaner

63
Assignee: PROGRESS ELEKTROGERAETE MAUZ & PFEIFFER GMBH & COPriority: May 31, 1985Filed: Nov 26, 1985Granted: Sep 27, 1988
Est. expiryMay 31, 2005(expired)· nominal 20-yr term from priority
Inventors:Hans E. SlanyReinhard Renner
63
PatentIndex Score
11
Cited by
5
References
1
Claims

Claims

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

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