USD501442SExpiredUtility

Spot welded stainless steel aircraft firewall conduit

45
Priority: Dec 17, 2002Filed: Apr 16, 2004Granted: Feb 1, 2005
Est. expiryDec 17, 2022(expired)· nominal 20-yr term from priority
Inventors:Harold D. Hutchinson
45
PatentIndex Score
4
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a spot welded stainless steel aircraft firewall conduit, substantially as shown and described.

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