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:
Oct. 06, 1992
Filed:
Dec. 27, 1990
Applicant:
Inventors:
Siegfried Thurm, Meerbusch, DE;
Ulrich Reiners, Neuenkirchen, DE;
Ingo Schinkel, Walsrode, DE;
Manfred Kowitz, Moers, DE;
Assignee:
Wolff Walsrode AG, Walsrode, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05F / ; B05D / ;
U.S. Cl.
CPC ...
204165 ; 427536 ;
Abstract
The bonding properties of polyolefin films in composites are improved by a treatment with a low pressure plasma.