POROUS APPLICATOR PREPARED BY BONDING THERMOPLASTIC FIBROUS FLOCK PARTICLES AT POINT OF CONTACT WITH THE AID OF A PLASTICIZER
United States Patent 3432446

Inventors:
Coppeta, Leonard T.
Publication Date:
03/11/1969
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Assignee:
CARTER S INK CO
Primary Class:
15/104.930
Other Classes:
106/31.580, 401/198, 106/171.100, 101/327, 521/919, 401/199, 106/122
International Classes:
D04H1/54; C08G53/08; C08J1/14; C08F47/08
US Patent References:
3094736Marking device
3111702Products formed from continuous filamentary tows
3126009




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