DE29723623U1 - Agents for hardening water - Google Patents

Agents for hardening water

Info

Publication number
DE29723623U1
DE29723623U1 DE29723623U DE29723623U DE29723623U1 DE 29723623 U1 DE29723623 U1 DE 29723623U1 DE 29723623 U DE29723623 U DE 29723623U DE 29723623 U DE29723623 U DE 29723623U DE 29723623 U1 DE29723623 U1 DE 29723623U1
Authority
DE
Germany
Prior art keywords
agents
hardening water
hardening
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 - Lifetime
Application number
DE29723623U
Other languages
German (de)
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.)
WEISEN MARLENE
Original Assignee
WEISEN MARLENE
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 WEISEN MARLENE filed Critical WEISEN MARLENE
Priority to DE29723623U priority Critical patent/DE29723623U1/en
Publication of DE29723623U1 publication Critical patent/DE29723623U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents
    • C02F5/10—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents using organic substances
DE29723623U 1997-09-18 1997-09-18 Agents for hardening water Expired - Lifetime DE29723623U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29723623U DE29723623U1 (en) 1997-09-18 1997-09-18 Agents for hardening water

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29723623U DE29723623U1 (en) 1997-09-18 1997-09-18 Agents for hardening water
DE19741039 1997-09-18

Publications (1)

Publication Number Publication Date
DE29723623U1 true DE29723623U1 (en) 1998-12-03

Family

ID=26040078

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29723623U Expired - Lifetime DE29723623U1 (en) 1997-09-18 1997-09-18 Agents for hardening water

Country Status (1)

Country Link
DE (1) DE29723623U1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10208655A1 (en) * 2002-02-28 2003-09-18 Ludwig Michelbach Water filtered within pump-driven reverse osmosis module discharges filtered water to water hardening assembly
CN1321912C (en) * 1999-09-18 2007-06-20 泰特拉股份有限公司 Process for improving culture water quality of tank system
CN105165704A (en) * 2014-05-27 2015-12-23 Aq市场营销股份有限公司 Salt-composition for supplementing a mineral balance in the aquaristic area, ready for use solution of said salt-composition, use of said salt-composition, and aquaristic ornamental stone obtained by said use
DE102017126255A1 (en) * 2017-11-09 2019-05-09 Apafit UG (haftungsbeschränkt) Portioning unit with mineral salts as an additive for water, their use and procedures

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1321912C (en) * 1999-09-18 2007-06-20 泰特拉股份有限公司 Process for improving culture water quality of tank system
DE10208655A1 (en) * 2002-02-28 2003-09-18 Ludwig Michelbach Water filtered within pump-driven reverse osmosis module discharges filtered water to water hardening assembly
CN105165704A (en) * 2014-05-27 2015-12-23 Aq市场营销股份有限公司 Salt-composition for supplementing a mineral balance in the aquaristic area, ready for use solution of said salt-composition, use of said salt-composition, and aquaristic ornamental stone obtained by said use
DE102017126255A1 (en) * 2017-11-09 2019-05-09 Apafit UG (haftungsbeschränkt) Portioning unit with mineral salts as an additive for water, their use and procedures

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R207 Utility model specification

Effective date: 19990121

R156 Lapse of ip right after 3 years

Effective date: 20010601