USD279477SExpiredUtility

Adjustable hole cutter for use with interchangeable arbors

51
Individually held — no corporate assignee on recordPriority: Oct 19, 1981Filed: Oct 19, 1981Granted: Jul 2, 1985
Est. expiryOct 19, 2001(expired)· nominal 20-yr term from priority
Inventors:Myron B. Mittleman
51
PatentIndex Score
8
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for an adjustable hole cutter for use with interchangeable arbors, as shown and described.

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