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Panogen Trademarks
PANOGEN
SEED TREATING EQUIPMENT-NAMELY, APPARATUS WHEREIN PROPORTIONED AMOUNTS OF DISINFECTANTS ARE ADDED TO AND ADMIXED WITH SEEDS
Expired
·
February 5, 1954
·
71660667
·
PANOGEN
SEED DISINFECTANTS, AND IMPREGNATIONS FOR WOOD, TEXTILES, AND OTHER POROUS STUFFS TO PROTECT THEM AGAINST MOISTURE, ROT, MOULD, INSECTS, AND FIRE
Expired
·
December 19, 1940
·
71439007
·
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