Inventor

CHAPUIS CLAUDE

FR3 patents

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

GAZ DE FRANCE

2 patents

US4583938AApr 22, 1986

Gas burner of the pre-mixture type with flame control and utilization of that burner especially in an immersed pipe installation

GAZ DE FRANCE4 citations53

US4425902AJan 17, 1984

Submersible device for heating liquids

GAZ DE FRANCE5 citations53

BERNSTEIN DAVID T

1 patent

USD329289SSep 8, 1992

Plunger for a disposable bag type nursing bottle

BERNSTEIN DAVID T6 citations68