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. 03, 1992
Filed:
May. 21, 1990
Applicant:
Inventor:
Harry Sawatzki, Vaduz, LI;
Assignee:
Tet Techno Investment Trust Settlement, Vadux, LI;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16M / ;
U.S. Cl.
CPC ...
248542 ; 269303 ; 269315 ; 414757 ;
Abstract
An apparatus for holding and positioning a substrate or wafer cassette has a receiving plate which is adjustable on a three-point mounting and is lockable in its position of adjustment. The receiving plate carries runner receivers for initial guidance of a cassette onto the plate by engagement with guide runners on the cassette, and locking pins for the final location of the cassette by engagement with marginal strips on the base of the cassette.