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:
Mar. 11, 1986
Filed:
Apr. 20, 1984
Kiyohiko Koe, Hyogo, JP;
Jun Yamaguchi, Hyogo, JP;
Noboru Kubo, Hyogo, JP;
Hiroshi Matsumoto, Osaka, JP;
Mamoru Sugimoto, Osaka, JP;
Keiji Fukumura, Osaka, JP;
Abstract
A wafer box having a variable wafer slot size including a wafer box body of a rectangular parallelpiped shape having parallel wafer inserting grooves formed in inner side surfaces thereof extending in a vertical direction, a plurality of parallel fixing plate inserting grooves formed in the end surfaces and extending in a vertical direction, and an open upper part. At least one fixing plate, also having a plurality of wafer receiving grooves formed on at least one surface thereof, is inserted into a selected pair of the fixing plate inserting grooves. Both ends of the plate are shaped so as to be easily insertable and removable. Buffer members are placed between the side surfaces in the upper and lower portions of the box to support the wafers from the upper and lower sides thereof. A closure covers the upper part of the box.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile