LandOfFree - US Patents - Listing for Baths, closets, sinks, and spittoons,Flush closet,Tank only

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Seal means for a flush valve assembly

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Seat cover actuated flushing mechanism for toilet

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Self cleaning toilet flush tank monitor with a flexible mount

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Self-adjusting control device for flushing system mechanism

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Self-aligning valve assembly

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Semi-flush flapper valve

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Separate-type cistern handle base mount

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Short cycle flush valve for commode tanks

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Simplified dump bucket toilet

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Siphon assemblies

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Siphon flush apparatus

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Siphon flushing mechanism and method

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Siphonic flush valve for toilets

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Statement regarding federally sponsored research/development

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Stool flushing device having control switch and locking...

Baths – closets – sinks – and spittoons – Flush closet – Tank only

STOPRZ

Baths – closets – sinks – and spittoons – Flush closet – Tank only

STOPRZ

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Structure of toilet bowl

Baths – closets – sinks – and spittoons – Flush closet – Tank only

Structure of toilet bowl