Liquid storage tank gauge
Description
FIG. 1 is a front, right side and top perspective view of a liquid storage tank gauge showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a bottom plan view thereof; and,
FIG. 7 is a top plan view thereof.
The broken line showings of indicia, a partial liquid storage tank, float and support are for environmental purposes only and form no part of the claimed design while portions have been omitted for ease of illustration in the drawing with the exception of FIG. 2.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
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1477728 | December 1923 | Stephenson |
1619919 | March 1927 | Cook |
1680651 | August 1928 | Traylor |
1741792 | December 1929 | Rinehart |
1879805 | September 1932 | Jones |
2419709 | April 1947 | Davalos |
2533490 | December 1950 | McGrath et al. |
2778223 | January 1957 | Kimbrell |
3150524 | September 1964 | Arens |
4936245 | June 26, 1990 | Christianson |
253795 | August 1964 | AUX |
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Patent History
Patent number: D334718
Type: Grant
Filed: May 31, 1991
Date of Patent: Apr 13, 1993
Inventors: Wayne Basden (Big Spring, TX), Mike Skalicky (Big Spring, TX), Donnie Reagan (Big Spring, TX)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Attorney: Richard C. Litman
Application Number: 7/708,629
Type: Grant
Filed: May 31, 1991
Date of Patent: Apr 13, 1993
Inventors: Wayne Basden (Big Spring, TX), Mike Skalicky (Big Spring, TX), Donnie Reagan (Big Spring, TX)
Primary Examiner: Alan P. Douglas
Assistant Examiner: Antoine D. Davis
Attorney: Richard C. Litman
Application Number: 7/708,629
Classifications
Current U.S. Class:
Liquid Quantity Level (D10/101)