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:
Aug. 23, 2011
Filed:
Sep. 23, 2008
Alberto Diaz, Saint Paul, MN (US);
Alberto Diaz, Saint Paul, MN (US);
Other;
Abstract
A mechanic's creeper comprising a one-piece creeper frame; a first set of free-rolling wheels located proximal a first side of the creeper frame; a second set of free-rolling wheels located proximal a second side of the creeper frame; a first rotatable shaft attached to the first and second sides of the creeper frame and supporting at least one stopper thereon; a second rotatable shaft attached to the first and second sides of the creeper frame and spaced from the first shaft and supporting at least one stopper thereon, the shafts each rotatable between a stopper up condition and a stopper floor-engaging condition; a linking bar connecting the first and second shaft and providing the shafts with corresponding movement; and an actuating lever connected to an end of the first shaft and moving the shafts between the stopper up condition and stopper floor-engaging condition through a one-step process.