Inventor

BERNARD JEAN-LUC

FR24 patents

⚠️ This page may combine multiple inventors who share the name “BERNARD JEAN-LUC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BERNARD JEAN-LUC

SAINT GOBAIN ISOVER

Mineral wool composition

Mineral wool composition

Apparatus for manufacturing mineral wool

Insulating element from mineral fibers for shipbuilding

Insulating element from mineral fibers for shipbuilding

Mineral wool composition

Artificial mineral wool composition

Inorganic fibre material

Mineral wool composition

Method of producing fibers by internal centrifugation and the application of the said method to the drawing out of certain glasses into fibers

Device for fiberizing molten mineral materials

Mineral wool composition

Insulating produce made in situ, fibres used in its composition and a method of manufacture

Insulating produce made in situ, fibres or particles used in its composition and a method of manufacture

Internal combustion burner, particularly for drawing mineral fibers

Mineral fibres

BERNARD JEAN-LUC

Mineral wool, insulating product and production method

Refractory alloy and mineral wool production method

Refractory alloy, fibre-forming plate and method for producing mineral wool

SAINT GOBAIN RECH

Process for manufacturing a cement mixture containing reinforcing fibers and products obtained therefrom

Corrosion-resistant alloy, preparation process and article made from the alloy

KELLER HORST

Fire protection gate and correlated fire protection inset

BOULANOV OLEG

Fibre-forming centrifuge, device and method for forming mineral fibres

BERTHOD PATRICE

Process for manufacturing mineral wool, cobalt-based alloys for the process and other uses