Spot welded stainless steel aircraft firewall conduit

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Description

FIG. 1 is a front elevational view of an alternate embodiment of a right angle spot welded stainless steel aircraft firewall conduit including a flapper valve;

FIG. 2 is a left side elevational view of the embodiment of FIG. 1;

FIG. 3 is a right side elevational view of the embodiment of FIG. 1;

FIG. 4 is a rear elevational view of the embodiment of FIG. 1;

FIG. 5 is a top plan view of the embodiment of FIG. 1; and,

FIG. 6 is a bottom plan view of the embodiment of FIG. 1.

Claims

The ornamental design for a spot welded stainless steel aircraft firewall conduit, substantially as shown and described.

Referenced Cited
U.S. Patent Documents
D350722 September 20, 1994 Figueroa
D493412 July 27, 2004 Hutchinson
Patent History
Patent number: D501442
Type: Grant
Filed: Apr 16, 2004
Date of Patent: Feb 1, 2005
Inventor: Harold D. Hutchinson (Oxnard, CA)
Primary Examiner: Marcus A. Jackson
Attorney: Trojan Law Offices
Application Number: 29/203,578
Classifications