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Ste. d'Exploitation des Cables Electriques, Systeme Berthoud, Borel & Cie.
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Cortaillod, CH
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Patent Grant
Optical fibre connector
Patent number
4,214,811
Issue date
Jul 29, 1980
Ste. d'Exploitation des Cables Electriques, Systeme Berthoud, Borel & Cie.
Pierre A. Benoit
G02 - OPTICS
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