4. A - Human Necessities
  5. 63
  6. C

Donald F. Wilkes

A - Human Necessities – 63 – C

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Inventor

Method and apparatus for changing speed using a differential...

F - Mech Eng,Light,Heat,Weapons – 16 – H
Patent

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Non-alcoholic wine beverage

A - Human Necessities – 23 – L
Patent

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Omnidirectional rolling support

B - Operations – Transporting – 60 – B
Patent

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Pressure gauges

D - Textiles – Paper – 06 – B
Patent

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Ski bindings

A - Human Necessities – 63 – C
Patent

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Omnidirectional rolling support

B - Operations – Transporting – 60 – B
Patent

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Profile ID: LFCA-PAI-P-175894

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