CH536397A - Cleaning device - Google Patents

Cleaning device

Info

Publication number
CH536397A
CH536397A CH486372A CH486372A CH536397A CH 536397 A CH536397 A CH 536397A CH 486372 A CH486372 A CH 486372A CH 486372 A CH486372 A CH 486372A CH 536397 A CH536397 A CH 536397A
Authority
CH
Switzerland
Prior art keywords
cleaning device
cleaning
Prior art date
Application number
CH486372A
Other languages
German (de)
Inventor
Meierhans Kurt
Original Assignee
Ernst F Ing Ag
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 Ernst F Ing Ag filed Critical Ernst F Ing Ag
Priority to CH486372A priority Critical patent/CH536397A/en
Priority to DE19722223583 priority patent/DE2223583A1/en
Publication of CH536397A publication Critical patent/CH536397A/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03CDOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/30Devices to facilitate removing of obstructions in waste-pipes or sinks
    • E03C1/304Devices to facilitate removing of obstructions in waste-pipes or sinks using fluid under pressure
    • E03C1/306Devices to facilitate removing of obstructions in waste-pipes or sinks using fluid under pressure by means of a tube connected to the water mains

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • External Artificial Organs (AREA)
CH486372A 1972-04-04 1972-04-04 Cleaning device CH536397A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH486372A CH536397A (en) 1972-04-04 1972-04-04 Cleaning device
DE19722223583 DE2223583A1 (en) 1972-04-04 1972-05-15 CLEANING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH486372A CH536397A (en) 1972-04-04 1972-04-04 Cleaning device

Publications (1)

Publication Number Publication Date
CH536397A true CH536397A (en) 1973-04-30

Family

ID=4283865

Family Applications (1)

Application Number Title Priority Date Filing Date
CH486372A CH536397A (en) 1972-04-04 1972-04-04 Cleaning device

Country Status (2)

Country Link
CH (1) CH536397A (en)
DE (1) DE2223583A1 (en)

Also Published As

Publication number Publication date
DE2223583A1 (en) 1973-10-11

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Legal Events

Date Code Title Description
PL Patent ceased