Inventor

DEIMEL HELMUT

DE4 patents

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

LEIFHEIT AG

3 patents

USD419839SFeb 1, 2000

ITT

1 patent

US4489457ADec 25, 1984

Height adjustment means for a cylindrical brush in a carpet sweeper

ITT8 citations71

DEIMEL HELMUT

LEIFHEIT AG

Corkscrew

Sweeper with molded sweeping roller having flexible sweeping strips

Breadbox

ITT

Height adjustment means for a cylindrical brush in a carpet sweeper