FR697657A - - Google Patents
Info
- Publication number
- FR697657A FR697657A FR697657DA FR697657A FR 697657 A FR697657 A FR 697657A FR 697657D A FR697657D A FR 697657DA FR 697657 A FR697657 A FR 697657A
- Authority
- FR
- France
- 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
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/24—Sulfates of ammonium
- C01C1/248—Preventing coalescing or controlling form or size of the crystals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR697657A true FR697657A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1931-01-21 |
Family
ID=1544186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR697657D Expired FR697657A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR697657A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
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0
- FR FR697657D patent/FR697657A/fr not_active Expired