Inventor

LETOURNEUR PIERRE

2 patents

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

SAINT GOBAIN VITRAGE

1 patent

US4634231AJan 6, 1987

Glass for panoramic roof

SAINT GOBAIN VITRAGE11 citations66

CIM

1 patent

US4115504ASep 19, 1978

Method for casting vitreous materials using the lost wax process

CIM7 citations65