Inventor

LAHNDORFF KENDELL S

US2 patents

Patents

2 patents

US4864682ASep 12, 1989

Self-adjusting wiper strip assembly for a vacuum cleaner

WHIRLPOOL CO65 citations90

US4802254AFeb 7, 1989

Anti-cord swallowing system and method for a floor cleaner

WHIRLPOOL CO37 citations87