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. 29, 1977
Filed:
Mar. 23, 1976
Applicant:
Inventor:
Joseph J Williams, San Diego, CA (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60N / ; B60P / ; B61D / ; B62B / ;
U.S. Cl.
CPC ...
296 / ; 1053 / ; 105473 ; 224 424 ; 2802 / ; 296 19 ;
Abstract
A three point tie down arrangement, have a quick release, for restraining wheelchairs in vehicles to prevent the chair from rotating and the wheels from leaving the floor during transit, and having sufficient strength to hold the wheelchair should the vehicle overturn.