Inventor

FENN PHILIP M

US2 patents

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

CORNING GLASS WORKS

1 patent

US4707458ANov 17, 1987

Glass-ceramics suitable for ring laser gyros

CORNING GLASS WORKS22 citations79

CORNING INC

1 patent

US7386999B2Jun 17, 2008

Defect control in the making of sheet glass by the fusion process

CORNING INC8 citations65