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. 01, 2005
Filed:
Aug. 26, 2002
Applicant:
Lawrence Lawson Mcallister, Chippenham, GB;
Inventor:
Lawrence Lawson McAllister, Chippenham, GB;
Assignee:
Westinghouse Brake and Signal Holdings Limited, Chippenham, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B61L 2500 ;
U.S. Cl.
CPC ...
Abstract
A train location arrangement interleaves a plurality of detection systems to provide, in combination, a higher resolution of train detection than would be provided by one of the systems on its own.