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:
Jul. 26, 2022
Filed:
Nov. 09, 2018
Exentis Group Ag, Stetten, CH;
Ekra Automatisierungssysteme Gmbh, Bönnigheim, DE;
Srdan Vasic, Horgen, CH;
Markus Engel, Moosen/Vils, DE;
Franz Plachy, Brackenheim, DE;
Hubert Reinisch, Freiberg am Neckar, DE;
Exentis Group AG, Stetten, CH;
EKRA Automatisierungssysteme GmbH, Bönnigheim, DE;
Abstract
A screen unit for a printing device for printing three-dimensionally shaped structures, in particular on substrates, printed circuit boards, wafers, solar cells, carrier substrates, printing tables, carrier plates, sintering plates or the like, has a frame holding at least one printing screen and is designed to be accommodated in a screen receptacle of the printing device, to be filled with a printing compound and to be subjected to the action of a squeegee for carrying out a printing process. The screen unit has, in or on the frame, at least one holding device for the squeegee, which is in the form of an exchangeable squeegee.