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:
Oct. 31, 2017
Filed:
Dec. 10, 2015
David Ashcraft, Twin Bridges, MT (US);
David Ashcraft, Twin Bridges, MT (US);
Other;
Abstract
An apparatus for immobilizing cattle with a horizontally oriented inside ladder and a horizontally oriented outside ladder that is parallel to the inside ladder. The inside ladder is configured to slide laterally relative to the outside ladder. The top rail of the inside ladder is parallel to and spaced apart from the top rail of the outside ladder, and the bottom rail of the inside ladder is parallel to and spaced apart from the bottom rail of the outside ladder. The inside and outside ladders each comprises a plurality of vertically oriented, equally spaced rods that extend from the top rail to the bottom rail. The proximal end of the inside ladder is attached to a hydraulic cylinder that slides the inside ladder laterally relative to the outside ladder.