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:
May. 25, 1993
Filed:
Feb. 20, 1991
Applicant:
Inventors:
Robert H Abplanalp, Bronxville, NY (US);
Virgil Naku, Hawthrone, NY (US);
Assignee:
Precision Valve Corporation, , US;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21B / ;
U.S. Cl.
CPC ...
220614 ; 277 12 ; 2772 / ;
Abstract
Apparatus and method for applying gasket material to the skirt of a gasket for the mounting cup of an aerosol container, wherein the gasket material is mechanically applied to the mounting cup through the use of a novel mandrel and cutting arrangement. A mounting cup, having a uniquely placed gasket, the gasket extending from the skirt into the channel of the mounting cup.