4. Winding, tensioning, or guiding
  5. Convolute winding of material
  6. With cutting, perforating, or notching

John J. Hartley, Jr.

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Camshaft drive mechanism

Internal-combustion engines – Poppet valve operating mechanism – Camshaft drive means
Reexamination Certificate

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Continuous rewind with no-fold-back splicer

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching
Patent

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Duplex web roll winding and splicing apparatus

Winding – tensioning – or guiding – Convolute winding of material – With cutting – perforating – or notching
Reexamination Certificate

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Profile ID: LFUS-PAI-P-155353

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