FR726520A - - Google Patents
Info
- Publication number
- FR726520A FR726520A FR726520DA FR726520A FR 726520 A FR726520 A FR 726520A FR 726520D A FR726520D A FR 726520DA FR 726520 A FR726520 A FR 726520A
- 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.)
- Active
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
- C10H21/00—Details of acetylene generators; Accessory equipment for, or features of, the wet production of acetylene
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR41361T | 1931-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR726520A true FR726520A (es) |
Family
ID=8677528
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR726520D Active FR726520A (es) | 1931-07-18 | ||
| FR41361D Expired FR41361E (fr) | 1931-07-18 | 1931-07-18 | Procédé d'imprégnation pour protéger divers corps solides et régulariser leurs attaques chimiques; produits obtenus par l'application dudit procédé |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR41361D Expired FR41361E (fr) | 1931-07-18 | 1931-07-18 | Procédé d'imprégnation pour protéger divers corps solides et régulariser leurs attaques chimiques; produits obtenus par l'application dudit procédé |
Country Status (1)
| Country | Link |
|---|---|
| FR (2) | FR41361E (es) |
-
0
- FR FR726520D patent/FR726520A/fr active Active
-
1931
- 1931-07-18 FR FR41361D patent/FR41361E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR41361E (fr) | 1933-01-07 |