Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Toilet plunger with telescoping handle
A device may comprise a lower handle and an upper handle. The lower handle may further comprise an opening disposed along the length of the lower handle, a key channel disposed on an inner surface of the lower handle, and a key stop integrally formed with the key channel. The upper handle may further comprise an integrally formed key to engage with the key channel, a spring clip including a spring clip button and an O-ring. The upper handle may further include an integrally formed top handle extending perpendicular to the upper handle.
Toilet plunger with telescoping handle
A device may comprise a lower handle and an upper handle. The lower handle may further comprise an opening disposed along the length of the lower handle, a key channel disposed on an inner surface of the lower handle, and a key stop integrally formed with the key channel. The upper handle may further comprise an integrally formed key to engage with the key channel, a spring clip including a spring clip button and an O-ring. The upper handle may further include an integrally formed top handle extending perpendicular to the upper handle.
Toilet plunger with telescoping handle
GUTHRIE KEVIN J (Autor:in)
05.11.2019
Patent
Elektronische Ressource
Englisch