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:
Oct. 13, 1992
Filed:
Feb. 25, 1991
Applicant:
Inventors:
Richard W Prosser, Parma, OH (US);
Ronald J Seink, Strongsville, OH (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
A47L / ;
U.S. Cl.
CPC ...
153271 ; 15339 ; 15347 ; 15352 ;
Abstract
A vacuum cleaner is provided with filters external to the housing receiving the fan and motor assemblies. A filter, hose and nozzle of the vacuum cleaner are provided as disposable items and serve the function of receiving and retaining debris. A hose is connected at one end thereof to a filter and at another end to a nozzle, the nozzle being configured to also be received by the filter to define a substantially closed container for disposal purposes.
Prosser, Richard. (1992). Vacuum cleaner with disposable filter, hose and nozzle (U.S. Patent No. 5153965). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5153965
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile