Patent
   D489015
Priority
May 21 2003
Filed
May 21 2003
Issued
Apr 27 2004
Expiry
Apr 27 2018
Assg.orig
Entity
unknown
0
6
n/a
The ornamental design for a "pressure tap flange", as shown and described.

FIG. 1 is a perspective view of an embodiment of a pressure tap flange, according to the principles of the present invention.

FIG. 2 is a front elevation of the embodiment of FIG. 1.

FIG. 3 is a side elevation view of the embodiment of FIG. 1, the other side view being a mirror image thereof.

FIG. 4 is a plan view of the embodiment of FIG. 1.

FIG. 5 is a rear elevation view of the embodiment of FIG. 1.

FIG. 6 is a plan view of the embodiment of FIG. 1; and,

FIG. 7 is a perspective view of the embodiment of FIG. 1 showing a quick release device with dust cover open, two bolts and a gasket in phantom.

Tinklepaugh, Mark, Jantzi, Lyle

Patent Priority Assignee Title
Patent Priority Assignee Title
5451099, Dec 28 1994 Westinghouse Air Brake Technologies Corporation Railway brake pipe bracket access plate
5869754, Jul 28 1997 Westinghouse Air Brake Co Dual seal coupling apparatus for enabling quick measurement of brake cylinder pressure
5869765, Jul 28 1997 Westinghouse Air Brake Co Dual seal fitting for enabling quick measurement of brake cylinder pressure
6056265, Oct 23 1998 Consolequip Inc. Valve mounting device
6120108, Apr 28 1998 STRATO, INC Brake cylinder pressure tap with specific advantages for use with freight car air braking systems
6206483, Apr 29 1998 New York Air Brake Corporation Empty-load device with brake cylinder test port
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 13 2002JANTZI, LYLENew York Air Brake CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0140960450 pdf
May 13 2003TINKLEPAUGH, MARKNew York Air Brake CorporationASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0140960450 pdf
May 21 2003New York Air Brake Corporation(assignment on the face of the patent)
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