USD336233SExpiredUtility

Collapsible crank handle

85
Assignee: GANTER & CO KG OTTOPriority: Feb 26, 1991Filed: Aug 23, 1991Granted: Jun 8, 1993
Est. expiryFeb 26, 2011(expired)· nominal 20-yr term from priority
Inventors:Norbert Zimmermann
85
PatentIndex Score
31
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a collapsible crank handle, as shown and described.

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