USD287599SExpiredUtility

Piston

88
Assignee: AE PLCPriority: Jun 3, 1983Filed: Dec 1, 1983Granted: Jan 6, 1987
Est. expiryJun 3, 2003(expired)· nominal 20-yr term from priority
Inventors:Edward J. Murray
88
PatentIndex Score
26
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a piston, as shown and described.

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