FLAT BAG AND OVERFLAPPED ADHESIVE TAPE CLOSURE THEREFOR
United States Patent 3420433
US Patent References:
Self-sealing paper envelope
- - 2367440
Reusable mailing device
- - 3151803
Household bag construction
- - 3348762
Self-sealing paper envelope
- - 2367440
Reusable mailing device
- - 3151803
Household bag construction
- - 3348762
Inventors:
Bostwick, Robert
Publication Date:
01/07/1969
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Export Citation:
Assignee:
UNION CARBIDE CORP
Primary Class:
Other Classes:
383/62, 206/554, 383/86
International Classes:
B65D33/20; B65D33/18; B65D33/20; B65D83/00