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:
Sep. 01, 1992
Filed:
Jul. 10, 1991
Hiroki Saito, Kanagawa, JP;
Seiji Ishizuka, Kanagawa, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
A method and an apparatus of manufacturing a photographic plate of glass using a device in which an elastic flexible hanger is provided at the bottom of a liquid feeder located over the movement passage for the base of the plate, and the base is moved into contact with the hanger at the lower end thereof so that a liquid flowing out from the feeder is applied to the base. The base and the hanger are kept out of contact with each other until the leading edge of the base passes under the hanger. The base and the hanger are then put into contact with each other after the leading edge of the base has passed under the hanger so that the application is started. The base and the hanger are subsequently put out of contact with each other immediately before the liquid is applied to the base at the trailing edge thereof.