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, 2019
Filed:
Oct. 15, 2018
Applicant:
Germain Depot, St-Denis de Brompton, CA;
Inventor:
Germain Depot, St-Denis de Brompton, CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 5/00 (2006.01); A62B 35/00 (2006.01);
U.S. Cl.
CPC ...
B66B 5/0081 (2013.01); A62B 35/0068 (2013.01); B66B 5/0043 (2013.01);
Abstract
An elevator shaft access safety device for an elevator shaft access provided with landing doors extending thereacross, the landing doors being flanked by substantially vertical first and second jambs, the elevator shaft access safety device being securable to the first and second jambs while the landing doors remain closed.