Vacuum filter bag with odor removing effect

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7507272
APP PUB NO 20060137529A1
SERIAL NO

11044673

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Abstract

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specimen of said layer for two hours, measured in accordance with DIN 44956 T2, is 0 to 10% by weight of the total odor-retaining particles present before starting the air flow. The vacuum filter bags of the invention have a high dust holding capacity and an excellent long lasting odor removing effect.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
NEENAH GESSNER GMBHWEIDACHER STR 30 FELDKIRCHEN-WESTERHAM 83620

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Emig, Dietmar Aschau , DE 3 245
Klimmek, Albrecht Bruckmuhl , DE 6 297
Raabe, Ernst Raubling , DE 5 285

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