BE426983A - - Google Patents
Info
- Publication number
- BE426983A BE426983A BE426983DA BE426983A BE 426983 A BE426983 A BE 426983A BE 426983D A BE426983D A BE 426983DA BE 426983 A BE426983 A BE 426983A
- Authority
- BE
- Belgium
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI0057452 | 1937-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE426983A true BE426983A (en:Method) |
Family
ID=7194561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE426983D BE426983A (en:Method) | 1937-03-17 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE426983A (en:Method) |
| FR (1) | FR835308A (en:Method) |
| GB (1) | GB512497A (en:Method) |
-
0
- BE BE426983D patent/BE426983A/xx unknown
-
1938
- 1938-03-14 GB GB785438A patent/GB512497A/en not_active Expired
- 1938-03-16 FR FR835308D patent/FR835308A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR835308A (fr) | 1938-12-19 |
| GB512497A (en) | 1939-09-18 |