Inventor
SWANSON MATTHEW
US5 patents
⚠️ This page may combine multiple inventors who share the name “SWANSON MATTHEW”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
EVEREADY BATTERY INC
4 patentsUS7155828B2Jan 2, 2007
Razor having deformable shaving aid ejection system and method of ejecting shaving aid
EVEREADY BATTERY INC27 citations91
US7111400B2Sep 26, 2006
Razor having thermo-electric shaving aid ejection system and method of ejecting shaving aid
EVEREADY BATTERY INC32 citations91
US6851190B2Feb 8, 2005
Razor having deformable shaving aid ejection system and method of ejecting shaving aid
EVEREADY BATTERY INC33 citations91
US6763590B2Jul 20, 2004
Razor assembly having a clutch controlled shaving aid delivery system
EVEREADY BATTERY INC37 citations91