- LandOfFree
- Inventors
- Winding, tensioning, or guiding
- Support for a strand material holder
- For a spool
Details
Martha A. Sewell
Martha A.
Sewell
- Patent Class
Winding, tensioning, or guiding
- SubClass
Support for a strand material holder
- SubSubClass
For a spool
- Specialty
Inventor
- Status
active
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Profile ID: LFUS-PAI-P-1292706
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