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.:

US 6949019 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 27, 2005

Filed:

Jan. 12, 2004
Applicants:

Robert J. Wentworth, Farmington Hills, MI (US);

Douglas J. Calvin, Livonia, MI (US);

Inventors:

Robert J. Wentworth, Farmington Hills, MI (US);

Douglas J. Calvin, Livonia, MI (US);

Assignee:

Belanger Industrial Products, Inc., Northville, MI (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B24B009/02 ;
U.S. Cl.
CPC ...
Abstract

A rotary finishing device including a generally circular hub having an inner periphery and an outer periphery. The outer periphery includes a plurality of slots formed thereabout, which are defined by a pair of side portions. The plurality of slots are generally uniformly spaced about the outer periphery of the hub. Each of the slots has at least one finishing sheet secured therein by an adhesive.


Find Patent Forward Citations

Wentworth, Robert. (2005). Flap-type rotary finishing device (U.S. Patent No. 6949019). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6949019

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Loading…