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. 07, 2010
Filed:
May. 14, 2007
Mark A. Chiasson, Merrimack, NH (US);
Richard E. Robicheau, Amherst, NH (US);
John D. Lefavour, Litchfield, NH (US);
Thomas R. Faucher, Manchester, NH (US);
Mark A. Chiasson, Merrimack, NH (US);
Richard E. Robicheau, Amherst, NH (US);
John D. Lefavour, Litchfield, NH (US);
Thomas R. Faucher, Manchester, NH (US);
Burndy Technology LLC, Manchester, NH (US);
Abstract
A hand-held hydraulic tool including a hydraulic drive system comprising a pump; and a user control system for at least partially controlling operation of the hydraulic tool. The user control system includes a first user control at a first location having a first pump activation control switch and a first hydraulic drive system drain control switch, and a second user control at a second location having a second pump activation control switch and a second hydraulic drive system drain control switch. The hydraulic tool is adapted to be controlled by a user at either of the first or the second locations.