4. Cutting by use of rotating axially moving tool
  5. Tool or tool with support
  6. Having peripherally spaced cutting edges

Richard Goodwin

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Fibre fuse protection

Optical waveguides – With optical coupler – Particular coupling function
Reexamination Certificate

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Optical fiber waist refractometer

Optics: measuring and testing – Refraction testing
Patent

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Twist drills

Cutting by use of rotating axially moving tool – Tool or tool with support – Having peripherally spaced cutting edges
Patent

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Profile ID: LFUS-PAI-P-690153

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