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. 08, 1991
Filed:
May. 31, 1990
Applicant:
Inventors:
Dan F Best, Jonesboro, AR (US);
James A Best, Jonesboro, AR (US);
Assignee:
Best Industries, Inc., Jonesboro, AR (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E01H / ; A47L / ;
U.S. Cl.
CPC ...
15 521 ; 15 82 ; 15 83 ; 153404 ;
Abstract
A sweeping machine which includes a debris collection hopper and filter assembly which is readily attached to the lift bars of a conventional forklift so as to be manipulated both horizontally and vertically by the forklift and which is mounted thereto so as to float relative to the forklift in order to follow the contour of the surface being swept.