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:
Feb. 14, 1984
Filed:
Nov. 24, 1981
Robert C MacDonald, West Caldwell, NJ (US);
Westinghouse Electric Corp., Pittsburgh, PA (US);
Abstract
A new and improved method of serving calls for elevator service in a building. The method independently serve at least two groups of floors using at least two banks of elevator cars, from a single system processor. The full strategy of the system processor is applied to each group as a whole, and not as segments of a strategy, to improve elevator service to each group, while effecting the economies which result from the utilization of a single system processor, a single hall call processor, and a single data transmission system.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile