Gas pressure regulator
- L-TEC
Latest L-TEC Patents:
Description
FIG. 1 is a front elevational view of a gas pressure regulator embodying our new design;
FIG. 2 is a rear elevational view;
FIG. 3 is a left side elevational, the right side elevational view being a mirror image;
FIG. 4 is a top plan view;
FIG. 5 is a front elevational view of another embodiment of FIGS. 1-4;
FIG. 6 is a rear elevational view;
FIG. 7 is a left side elevational view, the right side elevational view; and
FIG. 8 is a top plan view thereof.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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Patent History
Patent number: D311437
Type: Grant
Filed: Apr 18, 1988
Date of Patent: Oct 16, 1990
Assignee: L-TEC (Florence, SC)
Inventors: Bishnu P. Datta (Florence, SC), David G. Anderson (Florence, SC)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Law Firm: Bell, Seltzer, Park & Gibson
Application Number: 7/182,589
Type: Grant
Filed: Apr 18, 1988
Date of Patent: Oct 16, 1990
Assignee: L-TEC (Florence, SC)
Inventors: Bishnu P. Datta (Florence, SC), David G. Anderson (Florence, SC)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Law Firm: Bell, Seltzer, Park & Gibson
Application Number: 7/182,589
Classifications
Current U.S. Class:
Valve Or Body Therefor (D23/233);
Regulator Or Control (D10/49);
Pressure Gauge (D10/85)