USD331559SExpiredUtility

Multi-purpose control handle

73
Assignee: CATERPILLAR INCPriority: Jun 28, 1991Filed: Jun 28, 1991Granted: Dec 8, 1992
Est. expiryJun 28, 2011(expired)· nominal 20-yr term from priority
Inventors:Craig B. KelleyVal G. BoucherNoel J. Rytter
73
PatentIndex Score
16
Cited by
9
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a multi-purpose control, as shown.

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