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Torsionally rigid cover and method
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Patent number 5,753,059
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Issue date May 19, 1998
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Firma Carl Freudenberg
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Michael Brummer
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Torsionally rigid cover
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Patent number 5,636,759
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Issue date Jun 10, 1997
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Firma Carl Freudenberg
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Michael Brummer
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Plastic intake pipe
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Patent number 5,435,279
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Issue date Jul 25, 1995
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Firma Carl Freudenberg
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Michael Brummer
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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Resilient coupling
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Patent number 5,358,354
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Issue date Oct 25, 1994
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Firma Carl Freudenberg
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Michael Brummer
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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