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:
Jun. 04, 2019
Filed:
May. 06, 2015
Applicants:
Otis Elevator Company, Farmington, CT (US);
Martin Michalke, Brunn am Gebirge, AT;
Inventor:
Martin Michalke, Brunn am Gebirge, AT;
Assignee:
OTIS ELEVATOR COMPANY, Farmington, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 23/12 (2006.01); B66B 21/00 (2006.01); B66B 21/02 (2006.01); B66B 23/00 (2006.01); B66B 23/08 (2006.01); B66B 23/02 (2006.01);
U.S. Cl.
CPC ...
B66B 23/024 (2013.01); B66B 23/026 (2013.01); B66B 23/028 (2013.01); B66B 23/12 (2013.01);
Abstract
A tread element () for a passenger conveyor (); the tread element () comprising a tread () defined by a front side, a rear side, a first lateral side and a second lateral side;