The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 20, 1977
Filed:
Sep. 27, 1976
Applicant:
Inventor:
Jerome Sejournet, 75016 Paris, FR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F / ;
U.S. Cl.
CPC ...
73299 ; 73406 ;
Abstract
A petrol gauge for motorcycle is disclosed making use of the pressure existing at the bottom portion of the petrol tank. It comprises a display needle, the position of which depends on the position of a diaphragm of a pressure gauge device connectable with the tank, said pressure gauge device being made of a chamber scaled off by the diaphragm and by a removable plug at the bottom of the chamber, means being provided for preliminary calibration both at full and empty load of the tank.