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Lothar Schwarz
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Oberkirch, DE
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last 30 patents
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Patent Grant
Continuous process for recovering raw materials from coated foils,...
Patent number
6,223,904
Issue date
May 1, 2001
EMTEC Magnetics GmbH
Oskar Stephan
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Filter apparatus including filter cartridges and an inpermeable fil...
Patent number
5,364,528
Issue date
Nov 15, 1994
BASF Magnetics GmbH
Lothar Schwarz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Production of magnetic recording media
Patent number
4,775,553
Issue date
Oct 4, 1988
BASF Aktiengesellschaft
Jenoe Kovacs
G11 - INFORMATION STORAGE