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:
Jan. 29, 1991
Filed:
Oct. 18, 1985
Applicant:
Inventor:
Randall C Graham, Nashville, TN (US);
Assignee:
Essex Group, Inc., Fort Wayne, IN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G08B / ; G11B / ; H01H / ;
U.S. Cl.
CPC ...
340692 ; 340521 ; 340679 ; 360 12 ; 361170 ;
Abstract
A low cost verbal annunciator which uses a plurality of inexpensive cassette tape players in a central monitoring and control panel is disclosed. Each tape player has an individualized endless cassette tape for playing particular messages over a public address system in response to the occurence of particular monitored conditions. One embodiment for use with a plurality of unique sensors for monitoring a wire manufacturing process is disclosed.