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:
Jan. 21, 2025
Filed:
Oct. 14, 2022
Applicant:
Mac & Mac Hydrodemolition Inc., Surrey, CA;
Inventors:
Gerard J. MacNeil, Surrey, CA;
Jesse MacNeil, Surrey, CA;
Brett MacNeil, Surrey, CA;
Gordon MacNeil, Surrey, CA;
Vernon Bose, Surrey, CA;
Assignee:
Mac & Mac Hydrodemolition Inc., Surrey, CA;
Primary Examiner:
Int. Cl.
CPC ...
B08B 9/08 (2006.01); B65D 88/34 (2006.01);
U.S. Cl.
CPC ...
B08B 9/0813 (2013.01); B65D 88/34 (2013.01); B08B 2209/08 (2013.01);
Abstract
A scarifying rig may be mounted on the surface of a floating roof to move about the perimeter of the roof. The rig comprises a trolley, one or more support rails fixed on the trolley, and a horizontal arm mounted on the support rails for controlled movement along the support rails. A vertical rail is attached substantially to the end of the horizontal arm for reciprocating vertical movement (up and down) about the end of the horizontal arm. A nozzle assembly is mounted to the vertical rail.