Inventor

CHATFIELD CHRISTOPHER G

SE3 patents

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

SANDVIK AB

2 patents

US4282289AAug 4, 1981

Method of preparing coated cemented carbide product and resulting product

SANDVIK AB61 citations92

US5071696ADec 10, 1991

Coated cutting insert

SANDVIK AB51 citations89

SANTRADE LTD

1 patent

US4399168AAug 16, 1983

Method of preparing coated cemented carbide product

SANTRADE LTD70 citations92