4. Chemistry: electrical and wave energy
  5. Processes and products
  6. Coating, forming or etching by sputtering

Richard P. Welty

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Amorphous diamond coating of blades

Cutlery – Blades – Razor blade
Reexamination Certificate

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Amorphous diamond coating of blades

Metal tools and implements – making – Blank or process – Cutlery
Patent

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Amorphous diamond coating of blades

Metal tools and implements – making – Blank or process – Cutlery
Patent

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Amorphous diamond coating of blades

Cutlery – Blades – Razor blade
Patent

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Apparatus and method for coating a substrate using vacuum arc ev

Chemistry: electrical and wave energy – Apparatus – Vacuum arc discharge coating
Patent

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Profile ID: LFUS-PAI-P-283962

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