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:
Apr. 22, 2003
Filed:
Mar. 30, 2001
Applicant:
Inventors:
Aaron J. Johnson, Jamestown, ND (US);
Dennis Mecklenburg, Jamestown, ND (US);
Assignee:
Duratech Industries International, Inc., Jamestown, ND (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B02C 1/900 ;
U.S. Cl.
CPC ...
B02C 1/900 ;
Abstract
A large industrial waste tub grinder is mounted onto a lift or support frame that has a connection for a hook from a hoist on a truck so that the lift or support frame can be placed onto the truck and offloaded from the truck utilizing a conventional hook hoist. The lift or support frame supports the tub grinder on the ground surface, for in place use, the lift or support frame carries stabilizers for insuring that the lift or support frame provides a stable mounting for the tub grinder.