4. Optical: systems and elements
  5. Light interference
  6. Produced by coating or lamina

Richard J. Ryall

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Extrinsically athermalized optical filter devices

Optical: systems and elements – Light interference – Electrically or mechanically variable
Reexamination Certificate

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Monolithic linear variable filter and method of manufacture

Optical: systems and elements – Light interference – Produced by coating or lamina
Patent

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Optical component coupling and method for manufacturing same

Optical waveguides – With disengagable mechanical connector – Structure surrounding optical fiber-to-fiber connection
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1826681

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