USD281776SExpiredUtility

Remote control hemisphere switch

96
Assignee: ILLINOIS TOOL WORKSPriority: Nov 21, 1983Filed: Nov 21, 1983Granted: Dec 17, 1985
Est. expiryNov 21, 2003(expired)· nominal 20-yr term from priority
Inventors:James Lyman Griffin, Jr.
96
PatentIndex Score
72
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a remote control hemisphere switch, as shown.

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