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. 29, 1994
Filed:
Mar. 06, 1992
Applicant:
Inventor:
Dieter C Schmid, Freudenstadt, DE;
Assignee:
Gebr. Schmid GbmH & Co., Freudenstadt, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B / ;
U.S. Cl.
CPC ...
134 62 ; 134 / ; 1341 / ; 134131 ; 134902 ; 198404 ;
Abstract
The process and apparatus more particularly relate to the manufacture of printed circuit boards. They are successively treated with a liquid on their top and bottom and intermediately turned over. The boards (23) are horizontally supplied to the turning over station (16) and after turning over are supplied to the station for the treatment of the second side thereof.