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. 17, 1989
Filed:
Sep. 15, 1986
Cyuichi Saito, Katsuta, JP;
Hitachi, Ltd., Tokyo, JP;
Abstract
A balustrade comprises a deck cover disposed on the opposite side to a plurality of steps, a transparent balustrade panel supported by the deck cover, a handrail, a handrail guide frame, secured to an upper edge of the balustrade panel for guiding the handrail moving in synchronism with the plurality of steps, and an illumination device attached directly to the outside surface of the balustrade panel so as to be spaced from the handrail to leave transparent between the handrail and the illumination device. The balustrade further is provided with a supporting pole for supporting the illumination device and containing therein lead wires of the illumination device. The supporting pole has an U-shaped opening and secures an entrance prevention fence with the edge being inserted in the U-shaped opening.