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Gravity-fed toilet with quiet siphonic flush
A toilet includes a bowl, a trapway, and a passage. The trapway is fluidly connected to the bowl at a trapway inlet and extends downstream from the bowl. The trapway includes an up-leg and a down-leg extending downstream from the up-leg. The passage is fluidly connected to the trapway downstream from the trapway inlet. The passage is configured to allow ambient air from outside the toilet to pass therethrough toward the trapway.
Gravity-fed toilet with quiet siphonic flush
A toilet includes a bowl, a trapway, and a passage. The trapway is fluidly connected to the bowl at a trapway inlet and extends downstream from the bowl. The trapway includes an up-leg and a down-leg extending downstream from the up-leg. The passage is fluidly connected to the trapway downstream from the trapway inlet. The passage is configured to allow ambient air from outside the toilet to pass therethrough toward the trapway.
Gravity-fed toilet with quiet siphonic flush
KURU WILLIAM C (author) / KALK WILLIAM (author)
2021-06-29
Patent
Electronic Resource
English
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
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Wasserklosetts oder Urinale mit SpĆ¼lvorrichtungen