USD288934SExpiredUtility

Clutch spring retainer plate

80
Individually held — no corporate assignee on recordPriority: Jun 11, 1984Filed: Jun 11, 1984Granted: Mar 24, 1987
Est. expiryJun 11, 2004(expired)· nominal 20-yr term from priority
Inventors:William E. Brown
80
PatentIndex Score
17
Cited by
4
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design of a clutch spring retainer plate, substantially as shown and described.

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