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:
Jul. 28, 2020
Filed:
Dec. 11, 2018
Applicants:
Matthew James Curtis, Redlands, CA (US);
William Ryczek, LaVerne, CA (US);
Inventors:
Matthew James Curtis, Redlands, CA (US);
William Ryczek, LaVerne, CA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B66F 3/00 (2006.01); B66F 3/30 (2006.01); B66F 3/24 (2006.01);
U.S. Cl.
CPC ...
B66F 3/30 (2013.01); B66F 3/247 (2013.01);
Abstract
A jack has a lifting post, a pair of side legs, adjustable leg extensions, and leg locking mechanisms for locking the leg extensions with respect to the side legs. The lifting post has a bottom element and a top element that slide with respect to each other, and a vehicle engaging hook mounted on the top element. A lifting mechanism lifts the top element with respect to the bottom element, once the side legs have been adjusted.