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Patent
D560591
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Priority
Dec 17 2002
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Filed
Apr 26 2004
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Issued
Jan 29 2008
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Expiry
Jan 29 2022
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Assg.orig
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Entity
unknown
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1
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10
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n/a
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The ornamental design for a spot welded stainless steel aircraft firewall fire conduit, as shown and described.
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FIG. 1 is a front elevational view of a spot welded stainless steel aircraft firewall fire conduit, showing my new design;
FIG. 2 is a left side elevational view thereof; the right side being a mirror image thereof;
FIG. 3 is a rear elevational thereof;
FIG. 4 is a top plan view thereof; and,
FIG. 5 is a bottom plan view thereof.
Hutchinson, Harold D.
Patent |
Priority |
Assignee |
Title |
4813607, |
Oct 02 1987 |
Allied-Signal Inc.; ALLIED-SIGNAL INC , 9851 SEPULVEDA BLVD P O BOX 92248 LOS ANGELES, CA 90009 A DE CORP |
Variable-area thrust vectoring and reversing asymmetric aircraft exhaust nozzle |
5799986, |
Dec 21 1994 |
FLEX TECHNOLOGIES, INC |
Connector assembly and method of manufacture |
6086116, |
Apr 14 1997 |
Uponor Innovation AB |
Pipe joint for joining pipes with a bent pipe or branch |
7093862, |
May 13 1998 |
SMC Kabushiki Kaisha |
Tube joint and apparatus for producing the same |
D258002, |
Mar 26 1979 |
Cajon Company |
Blank for an elbow fitting |
33224, |
|
|
|
D350722, |
Nov 18 1993 |
Lockheed Martin Corporation |
Exhaust duct for an aircraft turbo prop |
D353655, |
Feb 01 1994 |
|
Dual recreational vehicle sewer hook-up adapter |
D501442, |
Dec 17 2002 |
EPM AV CORPORATION |
Spot welded stainless steel aircraft firewall conduit |
D523123, |
Aug 20 2004 |
Victaulic Company |
Elbow coupling |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a