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US1720558A - Flush tank - Google Patents

Flush tank Download PDF

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Publication number
US1720558A
US1720558A US332376A US33237629A US1720558A US 1720558 A US1720558 A US 1720558A US 332376 A US332376 A US 332376A US 33237629 A US33237629 A US 33237629A US 1720558 A US1720558 A US 1720558A
Authority
US
United States
Prior art keywords
flush tank
flush
tank
zezaz
ewls
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US332376A
Inventor
Hiram M Lewis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US332376A priority Critical patent/US1720558A/en
Application granted granted Critical
Publication of US1720558A publication Critical patent/US1720558A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/02—High-level flushing systems
    • E03D1/18—Cisterns empty when not in action, e.g. with pressure tanks, with swivel-mounted cisterns
    • E03D1/186—Cisterns empty when not in action, e.g. with pressure tanks, with swivel-mounted cisterns with flushing valves
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/04—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the seat or cover combined with devices for opening and closing shutters in the bowl outlet and/or with devices for raising and lowering seat or cover; Raising or lowering seat and/or cover by flushing or by the flushing mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Centrifugal Separators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Description

July' 9, 1929. H, Ewls 1,720,558
FLUSH TANK Filed Jan. 14,1929
Hiram M ,Zezaz's WITNESS: ATTORNEY
US332376A 1929-01-14 1929-01-14 Flush tank Expired - Lifetime US1720558A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US332376A US1720558A (en) 1929-01-14 1929-01-14 Flush tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US332376A US1720558A (en) 1929-01-14 1929-01-14 Flush tank

Publications (1)

Publication Number Publication Date
US1720558A true US1720558A (en) 1929-07-09

Family

ID=23297949

Family Applications (1)

Application Number Title Priority Date Filing Date
US332376A Expired - Lifetime US1720558A (en) 1929-01-14 1929-01-14 Flush tank

Country Status (1)

Country Link
US (1) US1720558A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7913327B2 (en) 2008-06-20 2011-03-29 Donald Lewis Meike Automatically flushing toilet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7913327B2 (en) 2008-06-20 2011-03-29 Donald Lewis Meike Automatically flushing toilet

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