4. Gear cutting, milling, or planing
  5. Gear cutting
  6. Using reciprocating or oscillating cutter

Masao Murakawa

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Heat absorbing throw-away tip and heat absorbing throw-away...

Cutters – for shaping – With means to apply fluid to cutting tool
Reexamination Certificate

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Method of continuous slitting of flat material and apparatus the

Severing by tearing or breaking – Methods – With preliminary weakening
Patent

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Permanent magnetic alloy and bonded magnet

Compositions – Magnetic – With wax – bitumen – resin – or gum
Reexamination Certificate

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Press for manufacturing helical gears

Gear cutting – milling – or planing – Gear cutting – Using reciprocating or oscillating cutter
Patent

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Profile ID: LFUS-PAI-P-1007541

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