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:
Dec. 07, 1982
Filed:
Sep. 08, 1980
Applicant:
Inventors:
William A Erdos, Peninsula, OH (US);
Edward J Stropkay, Chesterland, OH (US);
Assignee:
Eagle Rubber Co., Inc., Ashland, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B65B / ; B65B / ;
U.S. Cl.
CPC ...
141 94 ; 3314 / ; 3317 / ; 141114 ; 141197 ; 141329 ; 141351 ;
Abstract
Inflation apparatus for hollow flexible wall objects, such as playballs, in which the source of inflation gas or air is normally inoperative until the object to be inflated is moved into engagement with a gas injection needle for energizing the source of inflation gas, and the source of inflation gas is returned to its normally inoperative state upon the object reaching its desired inflated size. Upon the removal of the inflated object the apparatus is returned to a condition where a subsequent object to be inflated can be supplied with the inflation gas.