4. B - Operations, Transporting
  5. 61
  6. C

John E. Macklin

B - Operations – Transporting – 61 – C

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Country: United States Of America

Improved interior contour for bore of friction support...

B - Operations – Transporting – 61 – C
Patent

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Improved sleeve bearing for railway traction motor

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

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Improved sleeve bearing for railway traction motor

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

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Method of converting a traction motor with sleeve bearings...

B - Operations – Transporting – 23 – P
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Profile ID: LFCA-PAI-P-1599527

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