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:
Mar. 09, 2021
Filed:
Jun. 02, 2020
Applicant:
National Flooring Equipment, Inc., Minneapolis, MN (US);
Inventors:
William Bigham, Thornton, CO (US);
Tyler Midas, Minneapolis, MN (US);
Assignee:
National Flooring Equipment, Inc., Minneapolis, MN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A47L 13/02 (2006.01); E01C 23/12 (2006.01);
U.S. Cl.
CPC ...
E01C 23/121 (2013.01); A47L 13/02 (2013.01);
Abstract
A blade assembly for removing a membrane from a bridge deck during a road resurfacing project includes a plurality of independently mounted blades that are able to conform to the contours of a bridge deck, separate the membrane from the bridge deck, and form the separated portions of the membrane into narrow strips or rolls.