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:
Sep. 10, 1991
Filed:
Apr. 21, 1989
Applicant:
Inventor:
Glen Trickle, Racine, WI (US);
Assignee:
Rite-Hite Corporation, Milwaukee, WI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E05B / ;
U.S. Cl.
CPC ...
340542 ; 340687 ; 340942 ; 414401 ; 70262 ; 70432 ;
Abstract
A remote monitoring system for a multi-position loading dock facility having a vehicle restraint lock at each loading/unloading position is disclosed. The monitoring system includes a data processor, and a keyboard and monitor associated therewith, which may be coupled to lock sensing switches and other signalling devices at each loading/unloading position. The data processor, supplied with the developed signals corresponding to the condition of a truck at each loading/unloading position, is operable to continually process these signals to allow display and recording of a plurality of types of data.