Title:
Plastic fastener
United States Patent 3172443
US Patent References:
Running inflation system
- - 2780267
Method of bonding attachments to flexible sheet plastics
- - 2801948
Formation of elongated thermoplastic shapes in vibratory forming tube
- - 2802237
Extrusion of plastic materials
- - 2803041
Extruded fastener
- - 2871539
Running inflation system
- - 2780267
Method of bonding attachments to flexible sheet plastics
- - 2801948
Formation of elongated thermoplastic shapes in vibratory forming tube
- - 2802237
Extrusion of plastic materials
- - 2803041
Extruded fastener
- - 2871539
Inventors:
Steven, Ausnit
Publication Date:
03/09/1965
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Export Citation:
Assignee:
Steven, Ausnit
Primary Class:
Other Classes:
383/210, 383/5, 53/412, 383/209, 383/63, 383/210.100
International Classes:
A44B19/16; B29C47/14; B65D33/25; A44B19/10
US Patent References: