1
Frederick Diggle III, Steven Ryals: Compressible layer for fiber optic cable. BellSouth Intellectual Property Corporation, Merchant & Gould, March 21, 2006: US07016585 (143 worldwide citation)

A layered fiber optic cable having a compressible layer for protecting the fiber optic core from damaging displacement due to force from the freezing of trapped ambient water. As ambient water within a protective conduit freezes, the water expands, applying a force on the fiber optic cable within th ...


2
Frederick Diggle, Steven Ryals: Compressible layer for fiber optic cable. BellSouth Intellectual Property Corporation, Merchant & Gould PC, November 10, 2005: US20050249472-A1

A layered fiber optic cable having a compressible layer for protecting the fiber optic core from damaging displacement due to force from the freezing of trapped ambient water. As ambient water within a protective conduit freezes, the water expands, applying a force on the fiber optic cable within th ...