LandOfFree - US Patents - Listing for Baths, closets, sinks, and spittoons,Obstruction remover

Baths – closets – sinks – and spittoons – Obstruction remover – Force cup

Drain plunger

Baths – closets – sinks – and spittoons – Obstruction remover – Connected to a source of external fluid under pressure

Drain plunger

Baths – closets – sinks – and spittoons – Obstruction remover – Force cup

Drain plunger handle

Baths – closets – sinks – and spittoons – Obstruction remover – Connected to a source of external fluid under pressure

Drain trap ultrasonic vibration cleaning apparatus

Baths – closets – sinks – and spittoons – Obstruction remover – Connected to a source of external fluid under pressure

Drain vent seal

Baths – closets – sinks – and spittoons – Obstruction remover – Connected to a source of external fluid under pressure

Drain-flushing device

Baths – closets – sinks – and spittoons – Obstruction remover – Connected to a source of external fluid under pressure

Drainage pipe stoppage displacer

Baths – closets – sinks – and spittoons – Obstruction remover – Connected to a source of external fluid under pressure

Drainpipe cleaner

Baths – closets – sinks – and spittoons – Obstruction remover – Force cup

Dripless plunger

Baths – closets – sinks – and spittoons – Obstruction remover – Force cup

Dual-acting plunger

Baths – closets – sinks – and spittoons – Obstruction remover – Force cup

Elephant nose plunger

Baths – closets – sinks – and spittoons – Obstruction remover

Flexible diaphragm for clearing obstruction in a plumbing...

Baths – closets – sinks – and spittoons – Obstruction remover – Force cup

Flora integrated cover for toilet tools

Baths – closets – sinks – and spittoons – Obstruction remover – Connected to a source of external fluid under pressure

Fluid pressure device for opening clogged pipes

Baths – closets – sinks – and spittoons – Obstruction remover – Force cup

Flushable plunger cover

Baths – closets – sinks – and spittoons – Obstruction remover – Connected to a source of external fluid under pressure

Flushing device for toilets

Baths – closets – sinks – and spittoons – Obstruction remover – Force cup

Foot assisted plunger construction

Baths – closets – sinks – and spittoons – Obstruction remover – Piston

Hand-operable pump

Baths – closets – sinks – and spittoons – Obstruction remover – Connected to a source of external fluid under pressure

Helical drain plunger