USD270424SExpiredUtility

Tool operator for tool-operated locks

65
Assignee: THE EASTERN COPriority: Oct 22, 1980Filed: Oct 22, 1980Granted: Sep 6, 1983
Est. expiryOct 22, 2000(expired)· nominal 20-yr term from priority
Inventors:Lee S. Weinerman
65
PatentIndex Score
9
Cited by
169
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a tool operator for tool operated locks, as shown and described.

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