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. 21, 1991
Filed:
Dec. 22, 1989
Applicant:
Inventors:
Gregg A McAllise, North Canton, OH (US);
Dean H Buchtel, Canton, OH (US);
Assignee:
The Hoover Company, North Canton, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L / ;
U.S. Cl.
CPC ...
15412 ; 153272 ; 153277 ;
Abstract
A sealed motor-fan system for a cleaner is disclosed in which a two piece gasketed housing is disposed around the motor-fan system to seal it. The two piece housing forms a joint in assembled condition and the gasket is disposed in this joint.