Patent
   D403409
Priority
Oct 17 1997
Filed
Oct 17 1997
Issued
Dec 29 1998
Expiry
Dec 29 2012
Assg.orig
Entity
unknown
2
4
n/a
The ornamental design for a seismically triggered valve, as shown and described.

FIG. 1 is perspective view of a seismically triggered valve embodying our new design, and showing the front, left end and top thereof;

FIG. 2 is a right end elevational view thereof;

FIG. 3 is a left end elevational view thereof;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a bottom plan view thereof.

Swenson, Ralph R., Dean, Dale

Patent Priority Assignee Title
D430647, Dec 17 1998 Honeywell Inc.; Honeywell INC Valve body
D433730, Dec 17 1998 Honeywell Inc. Valve body
Patent Priority Assignee Title
5454393, Jul 28 1994 Seismic event shut-off gas valve
5595207, Oct 19 1994 Southern California Gas Company Tension actuated gas shutoff valve
D312121, Feb 06 1987 Swagelok Company Valve body
D345006, Sep 25 1991 Swagelok Company Valve
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