BE497480A - - Google Patents
Info
- Publication number
- BE497480A BE497480A BE497480DA BE497480A BE 497480 A BE497480 A BE 497480A BE 497480D A BE497480D A BE 497480DA BE 497480 A BE497480 A BE 497480A
- Authority
- BE
- Belgium
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB289206X | 1949-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE497480A true BE497480A (en:Method) |
Family
ID=10283343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE497480D BE497480A (en:Method) | 1949-08-10 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE497480A (en:Method) |
| CH (1) | CH289206A (en:Method) |
| NL (1) | NL88798C (en:Method) |
-
0
- NL NL88798D patent/NL88798C/xx active
- BE BE497480D patent/BE497480A/xx unknown
-
1950
- 1950-08-07 CH CH289206D patent/CH289206A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH289206A (fr) | 1953-02-28 |
| NL88798C (en:Method) |