USD323965SExpiredUtility

Inner drive portion of a circular saw blade

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Assignee: DIAMOND PRODUCTS INCPriority: May 8, 1989Filed: May 8, 1989Granted: Feb 18, 1992
Est. expiryMay 8, 2009(expired)· nominal 20-yr term from priority
Inventors:Karl H. MollerAndrew L. Jedick
77
PatentIndex Score
18
Cited by
11
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for inner drive portion of a circular saw blade, as shown and described.

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