USD259935SExpiredUtility

Priming valve unit for internal combustion engines

35
Individually held — no corporate assignee on recordPriority: Jan 10, 1979Filed: Jan 10, 1979Granted: Jul 21, 1981
Est. expiryJan 10, 1999(expired)· nominal 20-yr term from priority
Inventors:John E. Lovret
35
PatentIndex Score
2
Cited by
1
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a priming valve unit for internal combustion engines, as shown.

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