Title:
Anti-block edge for plastic bags and the like
United States Patent 3113715
US Patent References:
Bag
- - 2056804
Capsule
- - 2334600
Method of sealing thermoplastic material
- - 2488212
Method of producing airtight packages
- - 2778173
Merchandise container and method of making a merchandise package therefrom
- - 2873566
Bag
- - 2056804
Capsule
- - 2334600
Method of sealing thermoplastic material
- - 2488212
Method of producing airtight packages
- - 2778173
Merchandise container and method of making a merchandise package therefrom
- - 2873566
Inventors:
Pangrac, George D.
Publication Date:
12/10/1963
View Patent Images:
Export Citation:
Assignee:
DOW CHEMICAL CO
Primary Class:
Other Classes:
206/527
International Classes:
B65D33/00
US Patent References:
| 2920670 | Litter bag |