Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1996-08-07
1998-05-26
Krynski, William
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428 401, 428194, 4283215, 4284111, 428500, 427212, 156 60, 503206, 503226, B32B 300
Patent
active
057561877
ABSTRACT:
This invention pertains to a carbonless copying system for making multiple copies of a message, comprising a plurality of carbonless paper sheets of which each sheet of carbonless paper comprises a region of removable, repositionable pressure sensitive adhesive on the back surface of the sheet. The method for manufacturing the removable and repositionable pressure sensitive carbonless copying system and their use for making multiple copies of a message are also described.
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patent: 5352648 (1994-10-01), Chao
Hsieh Hsieh-Chang
Kuo Hsien-Min
Kuo Tsung-Tien
Krynski William
Taiwan Hopax Chemical Mfg., Co., Ltd.
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