GB538944A - Water purifying and softening apparatus - Google Patents

Water purifying and softening apparatus

Info

Publication number
GB538944A
GB538944A GB30433/39A GB3043339A GB538944A GB 538944 A GB538944 A GB 538944A GB 30433/39 A GB30433/39 A GB 30433/39A GB 3043339 A GB3043339 A GB 3043339A GB 538944 A GB538944 A GB 538944A
Authority
GB
United Kingdom
Prior art keywords
water purifying
softening apparatus
softening
purifying
water
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
Application number
GB30433/39A
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 GB30433/39A priority Critical patent/GB538944A/en
Publication of GB538944A publication Critical patent/GB538944A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
GB30433/39A 1939-11-20 1939-11-20 Water purifying and softening apparatus Expired GB538944A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB30433/39A GB538944A (en) 1939-11-20 1939-11-20 Water purifying and softening apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30433/39A GB538944A (en) 1939-11-20 1939-11-20 Water purifying and softening apparatus

Publications (1)

Publication Number Publication Date
GB538944A true GB538944A (en) 1941-08-22

Family

ID=10307602

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30433/39A Expired GB538944A (en) 1939-11-20 1939-11-20 Water purifying and softening apparatus

Country Status (1)

Country Link
GB (1) GB538944A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2320907A1 (en) * 1975-08-12 1977-03-11 Aquona Verwaltungsges Small purifier for water which fits on supply outlet - partic. kitchen sink tap without obstructing adjacent activities
GB2210282A (en) * 1987-09-28 1989-06-07 Michel Enggasser Aquarium filter

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2320907A1 (en) * 1975-08-12 1977-03-11 Aquona Verwaltungsges Small purifier for water which fits on supply outlet - partic. kitchen sink tap without obstructing adjacent activities
GB2210282A (en) * 1987-09-28 1989-06-07 Michel Enggasser Aquarium filter
GB2210282B (en) * 1987-09-28 1991-09-25 Michel Enggasser Filter plant for a water filtration installation, more particularly an aquarium

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