Inventor

CHANTON MARZELL

CH2 patents

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

VERMONT AMERICAN CORP

1 patent

US5868047AFeb 9, 1999

Insert bit for use with a powered screwdriver

VERMONT AMERICAN CORP150 citations92

SCINTILLA AG

1 patent

US6250295B1Jun 26, 2001

Tool

SCINTILLA AG37 citations86