FR684046A - Détartreur - Google Patents
DétartreurInfo
- Publication number
- FR684046A FR684046A FR684046DA FR684046A FR 684046 A FR684046 A FR 684046A FR 684046D A FR684046D A FR 684046DA FR 684046 A FR684046 A FR 684046A
- Authority
- FR
- France
- Prior art keywords
- scaler
- 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
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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR684046T | 1929-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR684046A true FR684046A (fr) | 1930-06-20 |
Family
ID=9024231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR684046D Expired FR684046A (fr) | 1929-10-29 | 1929-10-29 | Détartreur |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR684046A (fr) |
-
1929
- 1929-10-29 FR FR684046D patent/FR684046A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR684046A (fr) | Détartreur | |
FR672111A (fr) | Souffleur-suceur-aspirateur | |
FR675563A (fr) | Fumivores | |
FI12400A (fi) | Badanläggning | |
FI12404A (fi) | Plogknivlåsandordning | |
FI12527A (fi) | Barkningsmaskin | |
FI12572A (fi) | Sjuktransportsläde | |
FI12648A (fi) | Benkläder | |
FI12671A (fi) | Eldsläckningsapparat | |
FI12299A (fi) | Förbränningsmotor | |
FI12300A (fi) | Sirppihara | |
FI12318A (fi) | Klädpressmaskin | |
FI12319A (fi) | Tvättmaskin | |
FI12321A (fi) | Målarborste | |
FI12325A (fi) | Elektriskt strykjärn | |
FI12332A (fi) | Barkningsspade | |
FI12345A (fi) | Stramningsanordning på skidbindslen | |
FI12360A (fi) | Elektriskt urladdningsrör | |
FI12364A (fi) | Massagekavle | |
FI12366A (fi) | Spritsgjutmaskin | |
FI12367A (fi) | Uppvärmningsförfarande | |
FI12370A (fi) | Handsåg | |
FI12373A (fi) | Mjölkkylare | |
FI12392A (fi) | Bunsenbrännare | |
FI12406A (fi) | Mutterlås |