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:
Apr. 07, 1987
Filed:
Sep. 23, 1985
Applicant:
Inventors:
Gary M Meguerdichian, Waterbury, CT (US);
Robert E Greenstien, Rocky Hill, CT (US);
Assignee:
Otis Elevator Company, Farmington, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B / ;
U.S. Cl.
CPC ...
187121 ; 340 20 ;
Abstract
Elevator commands, such as car calls, are entered through a wireless, hand-held transmitter. A command is received and registered as if it were directly entered on the car-operating panel. Transmission of some calls is delayed after the call is entered on the transmitter.