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Armin Schweizer
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Ditzingen, DE
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Patents Grants
last 30 patents
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Patent Grant
Suction system
Patent number
6,557,511
Issue date
May 6, 2003
Dr. Ing. h.c.F. Porsche Aktiengesellschaft
Erwin Rutschmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Suction system
Patent number
6,192,850
Issue date
Feb 27, 2001
Dr. Ing. h.c.F Porsche AG
Erwin Rutschmann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
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Patent Application
Suction System
Publication number
20020017262
Publication date
Feb 14, 2002
Dr. Ing. h.c.F. Porsche AG
Erwin Rutschmann
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...