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. 20, 1994
Filed:
Jun. 14, 1993
Applicant:
Inventors:
Vincent L Weber, North Lawrence, OH (US);
Charles R Morrow, Alliance, OH (US);
Edgar A Maurer, Canton, OH (US);
William J Chess, Sr, North Canton, OH (US);
Assignee:
The Hoover Company, North Canton, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A47L / ;
U.S. Cl.
CPC ...
15339 ; 116284 ;
Abstract
A vacuum cleaner having a belt driven rotating agitator is provided with an indicia containing rotating dial, directly driven by one of these moving translating or rotating parts, to thereby indicate a problem or performance goal existent in one of them.