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Gasoline dispensing apparatus |
| T997001 |
Gasoline dispensing apparatus
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| Patent Drawings: | |
| Inventor: |
Dougherty |
| Date Issued: |
August 5, 1980 |
| Application: |
06/004,593 |
| Filed: |
January 18, 1979 |
| Inventors: |
Dougherty; Michael J. (Fullerton, CA)
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| U.S. Class: |
141/95 |
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| Abstract: |
A gasoline dispensing system having vapor removal means associated therewith incorporating a pressure-actuated switch for detecting increased gas pressure in said vapor removal means when a liquid blockage occurs therein. When the gas pressure exceeds a predetermined amount, said pressure switch energizes an electrical circuit comprising an alarm. |
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