Gas regulator
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FIG. 1 is an overhead plan view of a gas regulator embodying my design;
FIG. 2 is a side elevational view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a front elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is an overhead plan view similar to FIG. 1 but showing a first alternative embodiment thereof;
FIG. 7 is a side elevational view thereof;
FIG. 8 is a bottom plan view thereof;
FIG. 9 is a front elevational view thereof;
FIG. 10 ia a rear elevational view thereof;
FIG. 11 is an overhead plan view similar to FIG. 1 but showing a second alternative embodiment thereof;
FIG. 12 is a side elevational view thereof;
FIG. 13 is a bottom plan view thereof;
FIG. 14 is a front elevational view thereof;
FIG. 15 is a rear elevational view thereof;
FIG. 16 is an overhead plan view similar to FIG. 1 but showing a third alternative embodiment thereof;
FIG. 17 is a side elevational view thereof;
FIG. 18 is a bottom plan view thereof;
FIG. 19 is a front elevational view thereof; and,
FIG. 20 is a rear elevational view thereof.
The side elevational view of each respective embodiment which is not shown in the drawings is a mirror image of the side view thereof, which is shown .
D115780 | July 1939 | Carnes |
D154624 | July 1949 | Neiseman et al. |
D168641 | January 1953 | St. Clair et al. |
D181319 | October 1957 | Schutmaat |
360890 | April 1887 | Kieley |
408873 | August 1889 | Crozier |
Type: Grant
Filed: Aug 22, 1994
Date of Patent: Sep 19, 1995
Assignee: S. H. Leggitt Company (San Marcos, TX)
Inventor: Edward R. Lee (Martindale, TX)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: E. Watterson
Law Firm: Price, Heneveld, Cooper, Dewitt & Litton
Application Number: 0/27,485