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. 03, 1991
Filed:
Feb. 27, 1990
Applicant:
Inventor:
Glenn W McGarvey, Watertown, CT (US);
Assignee:
Risdon Corporation, Naugatuck, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05B / ; B67D / ;
U.S. Cl.
CPC ...
222321 ; 215274 ; 215277 ; 222385 ; 222542 ;
Abstract
The assembly comprises a sealing collar and a mounting cup which is slidable through a path of movement over a container flange to an assembled position with the cavity retaining the sealing collar therein. The skirt has an inner sidewall that has a circumferentially extending groove formed therein for snappingly engaging the collar perimeter when the collar is inserted axially into the cavity, whereby the collar and pump body are lockingly retained in combination with the cup by the cooperation of the groove with the collar perimeter.