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:
Sep. 09, 2014
Filed:
Feb. 02, 2011
Gerard J. Macneil, Surrey, CA;
Gordon W. Macneil, Delta, CA;
David B. Macneil, Langley, CA;
Edward Van Gool, Surrey, CA;
Vernon G. Bose, Langley, CA;
Gerard J. MacNeil, Surrey, CA;
Gordon W. MacNeil, Delta, CA;
David B. MacNeil, Langley, CA;
Edward Van Gool, Surrey, CA;
Vernon G. Bose, Langley, CA;
Mac & Mac Hydrodemolition Inc., Surrey, BC, CA;
Abstract
The subject matter of the invention disclosed herein is a hydro-demolition device and a top-down method for deconstructing structural surfaces. The device includes a rigid support frame mounted above a work-face on the structural surface being deconstructed. The rigid frame supports a cutting nozzles that move up and down along the structural surface. The nozzles may be mounted on a carriage that is movably connected to the rigid frame. The carriage may swing about a swing axis so that the nozzles move axially toward and away from the carriage. The nozzles may be movable toward and away from the work-face. The various movements of the nozzles are effectuated by rotators and drivers.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile