- LandOfFree
- Inventors
- Buckles, buttons, clasps, etc.
- Drawstring, laced-fastener, or separate essential...
- Includes separate device for holding drawn portion of lacing
Details
Chao-Nan Chang
Chao-Nan
Chang
- Patent Class
Buckles, buttons, clasps, etc.
- SubClass
Drawstring, laced-fastener, or separate essential...
- SubSubClass
Includes separate device for holding drawn portion of lacing
- Specialty
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- Status
active
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Profile ID: LFUS-PAI-P-3210444
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