FR569244A - - Google Patents
Info
- Publication number
- FR569244A FR569244A FR569244DA FR569244A FR 569244 A FR569244 A FR 569244A FR 569244D A FR569244D A FR 569244DA FR 569244 A FR569244 A FR 569244A
- 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
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
- C10B21/00—Heating of coke ovens with combustible gases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Materials Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR569244D FR569244A (fi) | 1922-10-12 | 1922-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR569244D FR569244A (fi) | 1922-10-12 | 1922-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR569244A true FR569244A (fi) | 1922-04-09 |
Family
ID=8949038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR569244D Expired FR569244A (fi) | 1922-10-12 | 1922-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR569244A (fi) |
-
1922
- 1922-10-12 FR FR569244D patent/FR569244A/fr not_active Expired