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. 17, 2006
Filed:
Jul. 21, 2003
Applicant:
Paul K. Meeker, Hiram, OH (US);
Inventor:
Paul K. Meeker, Hiram, OH (US);
Assignee:
Cosco Management, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E06C 1/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A ladder comprises a foldable frame, a leg spreader, and a leg brace. The leg brace biases leg units of the frame toward one another to stiffen the frame in response to spreading of the leg units away from one another to an unfolded position by the leg spreader.