USD463246SExpiredUtility

Flip-up rotary control knob

50
Assignee: MAYTAG CORPPriority: Oct 23, 2001Filed: Oct 23, 2001Granted: Sep 24, 2002
Est. expiryOct 23, 2021(expired)· nominal 20-yr term from priority
Inventors:Theodore A. Becker
50
PatentIndex Score
7
Cited by
12
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a flip-up rotary control knob, as shown and described.

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