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:
Apr. 30, 1991
Filed:
Sep. 13, 1989
Takeyoshi Kakizaki, Houya, JP;
Kakizaki Mfg. Co., Ltd., Tokyo, JP;
Abstract
An inner surface of each of the side walls of a basket for processing thins plates is provided with plural rod-like projections extending inwardly in opposite directions to each other acting as a space holding member, a plurality of these rod-like projections are arranged in spaced apart relation along an inserting direction of the thin plates so as to form a group of rod-like projections, the groups of rod-like projections are arranged in side-by-side relation with a specified pitch for every spacing of the spaced-apart thin plates, the thin plates are inserted between adjoining groups of rod-like projections, thereby a flowing communication of the processing liquid or air is further improved as compared with the space holding member made by the continuous partition wall of the prior art, resulting in that an etching process or a centrifugal drying for the stored thin plates can be performed efficiently.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile