Inventor

DAVID FRANCOIS

FR4 patents

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

IMPAC TECHNOLOGIES

2 patents

US5897815AApr 27, 1999

Process for injection molding of slurries

IMPAC TECHNOLOGIES6 citations65

US5665395ASep 9, 1997

Device for injection molding of slurries

IMPAC TECHNOLOGIES7 citations65

VALLOUREC IND

1 patent

US5253902AOct 19, 1993

Anti-seizing surface coating for assembly means for tubes by threadings and process for producing such a coating

VALLOUREC IND40 citations87

METAL PROCESS SYSTEMS

1 patent

US6391252B1May 21, 2002

Method of manufacturing self-soldering shaped pieces by powder metallurgy

METAL PROCESS SYSTEMS18 citations76