Optical fiber coiled cord

Optical waveguides – Optical fiber waveguide with cladding

Reexamination Certificate

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Details

C385S124000, C385S125000, C385S126000, C385S127000

Reexamination Certificate

active

07349610

ABSTRACT:
An optical fiber coiled cord having a coil construction in which an optical fiber cord is spirally bent to obtain lengthwise stretchability, wherein the fiber coiled cord is provided with a stretch length control member which restricts lengthwise elongation.

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