USD250026SExpiredUtility

Combined induction and exhaust manifold for an internal combustion engine

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Assignee: PERKINS ENGINES LTDPriority: Nov 5, 1976Filed: Nov 5, 1976Granted: Oct 24, 1978
Est. expiryNov 5, 1996(expired)· nominal 20-yr term from priority
Inventors:Frederik J. Herenius
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PatentIndex Score
1
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a combined induction and exhaust manifold for an internal combustion engine, substantially as shown.

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