Patent
   D297869
Priority
May 19 1986
Filed
Nov 25 1986
Issued
Sep 27 1988
Expiry
Sep 27 2002
Assg.orig
Entity
unknown
9
11
n/a
The ornamental design for an emergency breathing gas container and control mechanism, as shown and described.

FIG. 1 is a top rear perspective view of an emergency brething gas container and control mechanism showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a side elevation view thereof;

FIG. 6 is an opposite side elevation view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a top rear perspective view of an emergency breathing gas container and control mechanism showing a second embodiment;

FIG. 9 is a top plan view of FIG. 8;

FIG. 10 is a rear elevational view of FIG. 8;

FIG. 11 is a front elevational view of FIG. 8;

FIG. 12 is a side elevational view of FIG. 8;

FIG. 13 is a opposite side elevational view of FIG. 12; and,

FIG. 14 is a bottom plan view of FIG. 8.

Bartos, Josef A.

Patent Priority Assignee Title
D315971, Jul 21 1986 Conax Florida Corporation Pressure reducer unit for emergency breathing systems
D326167, Apr 25 1989 Submersible Systems, Inc. Emergency breathing unit
D372529, Jun 30 1995 Minnesota Valley Engineering, Inc. Portable oxygen dispenser
D643122, Apr 25 2009 Luxfer Gas Cylinders Limited Gas cylinder for medical purposes
D643123, Apr 25 2009 Luxfer Gas Cylinders Limited Gas cylinder for medical purposes
D643124, Apr 25 2009 Luxfer Gas Cylinders Limited Gas cylinder for medical purposes
D659834, Apr 30 2010 Luxfer Gas Cylinders Limited Gas cylinder
D660434, Apr 30 2010 Luxfer Gas Cylinders Limited Gas cylinder
D975269, Jul 02 2021 Diving valve for oxygen cylinder
Patent Priority Assignee Title
1625419,
2362643,
2687018,
3338238,
4163448, Sep 15 1975 La Spirotechnique, Industrielle et Commerciale Breathing apparatus
4353366, Jul 23 1980 Carbon dioxide absorber
4409978, Jun 16 1980 PORTABLE AIR SUPPLY SYSTEMS, CORP , A CORP OF CA Portable, self-contained breathing apparatus
4590951, Jun 07 1983 Racal Safety Limited Breathing apparatus
104889,
D258461, Oct 10 1978 MELNOR INC , A VA CORPORATION Compressed air sprayer tank
D275616, Mar 23 1982 O-TWO SYSTEMS INTERNATIONAL, INC Pressure regulator control module for self-contained breathing apparatus
/
Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 25 1986Respirator Research, Ltd.(assignment on the face of the patent)
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule