Inventor
JANSSON DAVID G
US12 patents
⚠️ This page may combine multiple inventors who share the name “JANSSON DAVID G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RACINE IND INC
3 patentsUS5761764AJun 9, 1998
Carpet cleaning machine with improved system for removing dirty material
RACINE IND INC12 citations70
US5781962AJul 21, 1998
Carpet cleaning machine with maintenance-reducing features
RACINE IND INC14 citations69
US5755006AMay 26, 1998
Transport platform and related carpet cleaning machine
RACINE IND INC3 citations57