Title:
ZIPPER
United States Patent 3423801
Inventors:
Hytonen, Valio Nikodemus
Publication Date:
01/28/1969
Export Citation:
Click for automatic bibliography generation
Assignee:
Valio, Nikodemus Hytonen
Primary Class:
24/402
Other Classes:
24/618, 24/679, 24/681, 24/690
International Classes:
A44B19/14; (IPC1-7): A44B19/02
View Patent Images:
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US Patent References:
3111735Flexible permanent magnet
2901788Panel attaching device
2568969Fastening device for the waistband of trousers and the like
2000466Upholstery finishing strip
0993281N/A




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