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GB121662A
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Improvements in and relating to Wheel Teeth Cutters.
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GB113929A
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Improvements relating to Cutters for Cutting the Teeth of Double Helical Wheels.
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US1286832A
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Cutting bevel-wheel teeth.
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GB112291A
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Improvements in and appertaining to Machines for Cutting Bevel Wheel Teeth.
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US1187201A
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Gear-cutting machine.
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GB191406940A
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Improvements in and relating to Cutting Teeth in Wheels.
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GB191323403A
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Improvements in Machines for Cutting the Teeth of Bevel Wheels.
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US1187200A
|
|
Gear-cutting machine.
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GB191221997A
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Improvements relating to Cutting Double Helical Wheel Teeth.
|
|
GB191221308A
|
|
Improvements in and relating to Gear Cutting Machines.
|
|
US948830A
|
|
Gear-cutting machine.
|
|
GB190821225A
|
|
Improvements in and relating to Gear Cutting Machines
|
|
US908901A
|
|
Machine for cutting the teeth of bevel-wheels.
|
|
GB190712689A
|
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Improvements in and relating to Machines for Cutting the Teeth of Bevel Wheels.
|
|
GB190304791A
|
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Improvements in Machines for Cutting Helical or Worm Wheels or for Performing similar Operations.
|
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US1090350A
|
|
Gear-cutting tool.
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