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. 19, 2015
Filed:
Jun. 21, 2012
Daniel P. Jacobson, Wrenshall, MN (US);
Bruce Bacon, Duluth, MN (US);
Ross D. Christenson, Esko, MN (US);
Daniel P. Jacobson, Wrenshall, MN (US);
Bruce Bacon, Duluth, MN (US);
Ross D. Christenson, Esko, MN (US);
Genesis Attachments, LLC, Superior, WI (US);
Abstract
A heavy-duty demolition shear with a replaceable shearing tip has a lower jaw and an upper jaw piviotally connected to the lower jaw. The upper jaw has primary and secondary shear blades. A replaceable shearing tip is mounted to the upper jaw. The replaceable shearing tip has two L-shaped sections which engage the upper jaw between them. The replaceable shearing tip engages the upper jaw on at least three seats. The replaceable shearing tip is connected to the upper jaw by socket-head cap-screws.