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. 06, 2022
Filed:
Mar. 20, 2020
Applicant:
Diamond Productions Ltd., Montreal, CA;
Inventors:
Harvey Stark, Montreal, CA;
Pavel Ikonomov, Laval, CA;
Assignee:
Diamond Productions Ltd., Montreal, CA;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24B 41/04 (2006.01); B24B 7/18 (2006.01); B24B 41/00 (2006.01);
U.S. Cl.
CPC ...
B24B 41/04 (2013.01); B24B 7/18 (2013.01);
Abstract
An adapter plate for use with a floor finishing machine for coupling abrasive drive plates to the spider arms of the floor finishing machine which includes a plurality of stamped plate components which when joined together form a polygon on which is mounted a plurality of hub members in which shafts are journaled for rotation in a spherical bearing. The shafts are, in turn, coupled to the abrasive drive plates.