Inventor

FREDERICK WILLIAM H

US7 patents

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

BLACK & DECKER INC

3 patents

US7092772B2Aug 15, 2006

BISSELL HOMECARE INC

2 patents

US6006401ADec 28, 1999

Vacuum cleaner having a handle release thereon

BISSELL HOMECARE INC58 citations95

US5991970ANov 30, 1999

Upright vacuum cleaner with power switch pedal

BISSELL HOMECARE INC8 citations73

BISSELL INC

2 patents

US5544385AAug 13, 1996

Filter bag mounting assembly for a vacuum cleaner

BISSELL INC58 citations94

US5906024AMay 25, 1999

Nozzle lift and adjustment mechanism for an upright vacuum cleaner

BISSELL INC35 citations92