BE472992A - - Google Patents
Info
- Publication number
- BE472992A BE472992A BE472992DA BE472992A BE 472992 A BE472992 A BE 472992A BE 472992D A BE472992D A BE 472992DA BE 472992 A BE472992 A BE 472992A
- Authority
- BE
- Belgium
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US267001XA | 1946-05-01 | 1946-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE472992A true BE472992A (en:Method) |
Family
ID=21833318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE472992D BE472992A (en:Method) | 1946-05-01 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE472992A (en:Method) |
| CH (1) | CH267001A (en:Method) |
-
0
- BE BE472992D patent/BE472992A/xx unknown
-
1947
- 1947-04-12 CH CH267001D patent/CH267001A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH267001A (de) | 1950-02-28 |