Bag for the cultivation of mushroom spawn

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United States of America Patent

PATENT NO 5659997
SERIAL NO

08425136

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An improved bag for the cultivation of mushroom spawn is provided the bag has continuous gas permeable sealing strips sealed to the inside walls of the bags which covering openings in the bag, so as to allow the bag to be vented without loss of moisture. The openings and sealing strips are positioned close to the top and bottom of the bag so as to maximize air flow through the mushroom spawn without creating dry spots, thereby improving spawn yield.

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Patent Owner(s)

Patent OwnerAddress
COMPAC INTERNATIONAL INCCARBONDALE ILLINOIS 62902

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Siebert, Lester Cobden, IL 4 69
Sprehe, Gregory S Carbondale, IL 16 279
Towne, William Carbondale, IL 3 42

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