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:
Aug. 05, 1997
Filed:
Oct. 25, 1995
Applicant:
Inventors:
Karl Appich, Sternenfels, DE;
Manfred Stummer, Sinsheim, DE;
Assignee:
Steag MicroTech GmbH, Pliezhausen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05C / ;
U.S. Cl.
CPC ...
4274345 ; 4274343 ; 4274432 ; 118401 ; 118429 ;
Abstract
A device for coating substrates with a capillary slot includes a component having a capillary slot with an outlet opening. A container filled with a coating fluid is provided. The component is positioned in the container such that the capillary slot communicates with the coating fluid and such that the coating fluid is supplied to the capillary slot. A device for moving vertically the outlet opening of the capillary slot relative to the container is also provided.