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:
Jun. 15, 2004
Filed:
Jul. 27, 2001
Heinz Schmitt, Dietzhölztal, DE;
Reimund Lotz, Dillenburg, DE;
Holger Walberdorf, Dietzhölztal, DE;
Oskar Elm, Dietzhölztal, DE;
Rittal GmbH & Co. KG, Herborn, DE;
Abstract
The invention relates to an operator's communication unit ( ) comprising a mouse ( ) and an annunciator ( ) that interacts electrically therewith, and a cable arrangement ( ) for connection to the input ( ′) of an operator's communication unit for a computer. The structure of the inventive device is simple and it is easy to handle by virtue of the fact that the mouse ( ) is connected via a single mouse cable ( ) and the annunciator ( ) is connected via a single annunciator cable ( ) to a common connection element ( ′), whereby the mouse cable ( ) and the annunciator cable ( ) can be joined together either directly or via an additional connection element ( ) or an additional transition cable ( ) and a connection element to the input ( ′) to the operator's communication unit for a computer ( ).