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:
May. 18, 2004
Filed:
Oct. 24, 2001
Applicant:
Inventors:
Peter Abendschön, Karlsruhe, DE;
Stefan Herrmann, Sternenfels, DE;
Assignee:
Steag Hama Tech AG, , DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B66C 2/300 ;
U.S. Cl.
CPC ...
B66C 2/300 ;
Abstract
The aim of the invention is to make it as easy as possible to change a spindle in a lifting device ( ) for substrates, which device comprises a support ( ). To this end the support is configured such that it can be made to engage the substrate holder ( ) by rotation or by pivoting.