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:
Aug. 28, 1979
Filed:
Apr. 04, 1977
Applicant:
Inventors:
Julian Goldman, Miami Beach, FL (US);
Martin Oppenheim, Miami Beach, FL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B65B / ;
U.S. Cl.
CPC ...
141329 ; 46 90 ; 273 / ;
Abstract
An inflation device for tennis balls and the like wherein a pressure vessel having a resiliently closed discharge valve is provided with an operator fitting on the valve and a hollow impaling element on the operator fitting for passing fluid from the vessel, and an outwardly facing ball seat operatively connected to the fitting for actuating the latter upon depression by a ball on the seat, which ball is simultaneously penetrated by the impaling element for receiving pressurized fluid.