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:
Jun. 26, 1990
Filed:
Oct. 12, 1988
Applicant:
Inventor:
Atsushi Osada, Kofu, JP;
Assignee:
Tel Yamanashi Limited, Nirasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
B65G / ;
U.S. Cl.
CPC ...
414621 ; 414787 ; 414736 ; 294 871 ; 294902 ; 294 88 ; 294 8726 ; 901 37 ; 901 31 ;
Abstract
A chuck for transporting wafer carriers is designed to hold the wafer carriers in a cantilever manner and with support members supporting one sides of the wafer carriers. This enables the whole chuck to be extremely compact. This also enables the wafer carriers to be made freer fron any limit while they are being transported and prevents them from being damaged because they can be steadily transported.
Osada, Atsushi. (1990). Chuck for transporting a wafer carrier (U.S. Patent No. 4936734). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4936734
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile