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.

Date of Patent:
Feb. 28, 2017

Filed:

Mar. 19, 2013
Applicant:

Gray Manufacturing Company, Inc., St. Joseph, MO (US);

Inventor:

Seth A. Helmich, Cameron, MO (US);

Assignee:

Gray Manufacturing Company, Inc., St. Joseph, MO (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66F 3/46 (2006.01);
U.S. Cl.
CPC ...
B66F 3/46 (2013.01);
Abstract

A wheel lift system capable of performing an electronically synchronized lift using two or more individual lifts. In one embodiment, the wheel lift system is pneumatically powered via an external source of compressed air, and the system is electronically controlled from a common control station/module. The common control station/module can include a moveable cart and/or a wireless handheld control module. In one embodiment, each lift of the wheel lift system is connected to a common movable cart and a user control interface is also connected, either physically or wirelessly, to the movable cart.


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