Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Gasoline dispensing apparatus
T997001 Gasoline dispensing apparatus
Patent Drawings:Drawing: T997001-2    Drawing: T997001-3    
« 1 »

(2 images)

Inventor: Dougherty
Date Issued: August 5, 1980
Application: 06/004,593
Filed: January 18, 1979
Inventors: Dougherty; Michael J. (Fullerton, CA)
Assignee:
Primary Examiner:
Assistant Examiner:
Attorney Or Agent:
U.S. Class: 141/95
Field Of Search:
International Class:
U.S Patent Documents:
Foreign Patent Documents:
Other References:









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.
Claim:
Description:
 
 
  Recently Added Patents
Monolithic widely-tunable coherent receiver
Steplessly adjustable cymbal locating device
Color variation control process for molding plastic and composite multi-color articles
Method and system for constructing a customized web analytics application
Online data conversion technique using a sliding window
Method of analyzing cell structures and their components
Systems, methods and computer program products supporting provision of web services using IMS
  Randomly Featured Patents
Solid-state array for lithography illumination
System and method for tracking unique visitors to a website
Calpastatin (CAST) alleles
Self-crimping yarn
Electroluminescent display device
Method and means for recording sweat gland activity
Method and apparatus for facilitating the cleaning of a spray aperture in a mixing chamber of a nozzle
Energy saving driving circuit and associated method for a solid state relay
Water filter
System for and method of automated quality monitoring