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:
Jul. 29, 2003
Filed:
Mar. 28, 2002
Applicant:
Inventor:
Lukas Barmet, Luzern, CH;
Assignee:
Inventio AG, Hergiswil NW, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B66B 3/00 ;
U.S. Cl.
CPC ...
B66B 3/00 ;
Abstract
An indicating device for an elevator installation includes an electroluminescent indicator and a sound-reproducing apparatus, wherein the sound-reproducing apparatus is glued to a rear side of the electroluminescent indicator. The electroluminescent indicator and the sound-reproducing apparatus are mounted on a frame that snaps into a housing to form a module that can be attached to a wall mount.