4. Baths, closets, sinks, and spittoons
  5. Flush closet
  6. Manual selection of the amount of flush

Jack Y. Zhang

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Controlled medicament security enclosure system

Surgery – Container for blood or body treating material – or means used...
Reexamination Certificate

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Dual water-level toilet flushing apparatus

Baths – closets – sinks – and spittoons – Flush closet – Manual selection of the amount of flush
Patent

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Process of bulk filling

Fluent material handling – with receiver or receiver coacting mea – Processes – Gas or variation of gaseous condition in receiver
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1953568

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