Inventor

SIEBOLD WILLIAM E

US3 patents

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

CORNING INC

2 patents

US4950319AAug 21, 1990

Heating oven for preparing optical waveguide fibers

CORNING INC26 citations89

US4906268AMar 6, 1990

Heating oven for preparing optical waveguide fibers

CORNING INC27 citations89

CORNING GLASS WORKS

1 patent

US4741748AMay 3, 1988

Heating oven for preparing optical waveguide fibers

CORNING GLASS WORKS18 citations70