FR621892A - - Google Patents
Info
- Publication number
- FR621892A FR621892A FR621892DA FR621892A FR 621892 A FR621892 A FR 621892A FR 621892D A FR621892D A FR 621892DA FR 621892 A FR621892 A FR 621892A
- 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
- C10H—PRODUCTION OF ACETYLENE BY WET METHODS
- C10H1/00—Acetylene gas generators with dropwise, gravity, non-automatic water feed
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR621892A true FR621892A (ja) | 1927-05-19 |
Family
ID=1541201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR621892D Expired FR621892A (ja) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR621892A (ja) |
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0
- FR FR621892D patent/FR621892A/fr not_active Expired