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:
Oct. 14, 1997
Filed:
Jul. 24, 1995
Masato Kondo, Yokkaichi, JP;
Masanobu Yoshimura, Yokkaichi, JP;
Abstract
There is disclosed a snow-melting tile wiring unit which includes a main line (10) having two power supply cables (11), a main line connection plug (21) connected to one end of the main line (10), a main line receptacle connected to the other end of the main line (10), a predetermined number of main line branching molded portions (23) spaced on the main line (10) for connection between the main line (10) and branch lines (30) to be connected to snow-melting tiles (A), and branch line connection plugs (41) connected to the front end of the branch lines (30), wherein the branch line connection plugs (41) are connected to branch line receptacles (42) connected to the front end of leads (b) of the snow-melting tiles (A) each including a ceramic heater (B) deposited on the reverse face thereof, thereby electrically connecting the snow-melting tiles (A) to the main line (10).