Patent
   D367916
Priority
Apr 05 1995
Filed
Apr 05 1995
Issued
Mar 12 1996
Expiry
Mar 12 2010
Assg.orig
Entity
unknown
5
12
n/a
The ornamental design for a safety shut-off valve for high pressure bottles, as shown and described.

FIG. 1 is a top perspective view of a safety shut-off valve for high pressure bottles showing my new design;

FIG. 2 is a bottom perspective, partially exploded view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a front elevational side view with the rear, left side and right sides being mirror images thereof;

FIG. 5 is a bottom view of the upper part of the design as seen in FIG. 2;

FIG. 6 is a bottom view of the upper part of the design as seen in FIG. 7; and,

FIG. 7 is a top perspective view of another embodiment of a safety shut-off valve for high pressure bottles showing my new design.

The top, front, rear, left side and right side views of the second embodiment of the invention are identical to the corresponding views of the first embodiment of the invention.

Thomas, Clinton L., Coldwell, Jason R.

Patent Priority Assignee Title
D470221, Jan 22 2002 Gas cylinder valve body
D625387, Apr 03 2007 Anemos Company Ltd. Motionless mixer
D625771, Apr 03 2007 Anemos Company Ltd. Motionless mixer
D920171, Dec 27 2018 BIB CREATIVE CO., LTD. Bicycle valve adaptor
D977969, Jul 10 2020 CORAVIN, INC Bottle pressurizer
Patent Priority Assignee Title
4010770, Mar 01 1976 Cooper Industries, Inc Velocity flow control valve for fluid line
4089343, Jul 01 1976 Giken Co., Ltd. Automatic flow control valve assembly
4319604, Feb 19 1980 MODERN ENGINEERING COMPANY, INC , A CORP OF MO Safety shut-off valve
4349042, Jul 28 1980 Fluid shut-off device
4349043, Jun 06 1980 Baker CAC, Inc. Method and apparatus for prevention of over-pressurization of a pressure responsive device
4611628, Jul 04 1984 Dragerwerk Aktiengesellschaft Attenuator valve for a pressure-gas conduit
4744387, Jun 25 1987 Fluid pressure regulator
4986312, Mar 07 1989 WILMINGTON TRUST LONDON LIMITED Flow control device
5022435, Aug 24 1990 Gas regulator with safety device
5123442, Apr 30 1991 Circle Seal Controls, Inc. Regulating shut off valve
FR1087683,
GB1446854,
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