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发明名称
USE OF EDIBLE FILM TO PROLONG CHEWING GUM SHELF LIFE
摘要
申请公布号
CA2118223(A1)
申请公布日期
1993.10.28
申请号
CA19932118223
申请日期
1993.04.20
申请人
WRIGLEY W M JUN CO
发明人
MEYERS MARC A
分类号
A23G3/34;A23G4/00;A23G4/02;A23G4/06;A23G4/08;A23G4/10;A23G4/20;B65D75/04;(IPC1-7):A23G3/30;A23P1/08
主分类号
A23G3/34
代理机构
代理人
主权项
地址
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