USD272912SExpiredUtility

Propeller counterweight bearing assembly

28
Individually held — no corporate assignee on recordPriority: Oct 30, 1981Filed: Oct 30, 1981Granted: Mar 6, 1984
Est. expiryOct 30, 2001(expired)· nominal 20-yr term from priority
Inventors:Kerry G. Dawes
28
PatentIndex Score
2
Cited by
5
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a propeller counterweight bearing assembly, as shown and described.

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