USD398100SExpiredUtility

Carpet extractor

61
Assignee: HOOVER COPriority: May 6, 1996Filed: May 6, 1996Granted: Sep 8, 1998
Est. expiryMay 6, 2016(expired)· nominal 20-yr term from priority
Inventors:Ronald J. StephensDouglas C. BarkerDarwin S. CrouserDarwin T. McknightEdgar A. Maurer
61
PatentIndex Score
11
Cited by
21
References
1
Claims

Claims

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

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