Inventor

KOWALSKI GREGORY JAMES

US3 patents

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

ELECTROLUX AB

2 patents

US9072416B2Jul 7, 2015

Vacuum cleaner agitator cleaner with brushroll lifting mechanism

ELECTROLUX AB25 citations87

US9615708B2Apr 11, 2017

Vacuum cleaner agitator cleaner with agitator lifting mechanism

ELECTROLUX AB13 citations79

ELECTROLUX HOME CARE PROD NA

1 patent

US8997310B2Apr 7, 2015

Vacuum cleaner cyclone with helical cyclone expansion region

ELECTROLUX HOME CARE PROD NA20 citations87