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. 05, 1985
Filed:
Nov. 09, 1982
Applicant:
Inventor:
Alexandre P Quercy, Boulogne, FR;
Assignee:
Societe Anonyme des Usines Chausson, Asnieres, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B / ;
U.S. Cl.
CPC ...
414541 ; 414921 ; 187 / ;
Abstract
The device comprises a screw driven by a motor for raising and lowering a nut supporting a pivotally mounted arm onto which is fixed a platform able to pass through an opening of a door, and which is then placed on the vehicle floor. A load, for example a trolley, may be fixed on the platform by an anchoring device.