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:
Nov. 03, 1981
Filed:
Jan. 17, 1980
Applicant:
Inventors:
Ronald A Jackson, Brockville, CA;
John Maruscak, Athens, CA;
Assignee:
Black & Decker Inc., Newark, DE (US);
Primary Examiner:
Int. Cl.
CPC ...
F16M / ; E04G / ;
U.S. Cl.
CPC ...
182184 ; 182185 ; 182224 ;
Abstract
A one piece frame for carrying a platform made from a unitary channel adapted to releasably receive a plurality of support legs. Adjustable top brackets mountable in the channel for supporting the platform connect to the frame to affix thereto. Bracing members on the frame prevent lateral shifting of the support legs. The channel at the leg is notched or recessed to permit a clamp to engage standard and substandard legs commonly made from two (2)-foot-by-four (4)-foot wood. Also, the clamps are provided with a plurality of teeth angularly disposed to engage the adjacent leg substantially perpendicular.