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. 05, 1994
Filed:
Sep. 28, 1992
Applicant:
Inventors:
Miroslav Kostka, Ballwil, CH;
John Chapman, Randolph, NJ (US);
Assignee:
Inventio AG, Hergiswil, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66B / ; B66B / ;
U.S. Cl.
CPC ...
187121 ; 187139 ; 187137 ;
Abstract
A call registering and indicating device located at an elevator entryway issues a ticket to assist an inattentive or diverted passenger on a floor who overlooks the optical indication of the allocated elevator or forgets the noted indication prior to the arrival of an elevator. A printer and a ticket-issuing device are connected by a control circuit with the elevator group control. After the call entry and upon the call allocation, the printer and the ticket-issuing device are actuated and a ticket is issued the imprint of which indicates the selected destination floor and the allocated elevator.