NL156720B - - Google Patents
Info
- Publication number
- NL156720B NL156720B NL6810456.A NL156720DA NL156720B NL 156720 B NL156720 B NL 156720B NL 156720D A NL156720D A NL 156720DA NL 156720 B NL156720 B NL 156720B
- Authority
- NL
- Netherlands
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB302747X | 1949-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL156720B true NL156720B (en:Method) |
Family
ID=10305047
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL77489D NL77489C (en:Method) | 1949-10-21 | ||
| NL6810456.A NL156720B (en:Method) | 1949-10-21 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL77489D NL77489C (en:Method) | 1949-10-21 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE498814A (en:Method) |
| CH (1) | CH302747A (en:Method) |
| FR (1) | FR1029593A (en:Method) |
| GB (1) | GB665952A (en:Method) |
| NL (2) | NL156720B (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE535541A (en:Method) * | 1954-02-09 | 1900-01-01 |
-
0
- NL NL77489D patent/NL77489C/xx active
- NL NL6810456.A patent/NL156720B/xx unknown
- BE BE498814D patent/BE498814A/xx unknown
-
1949
- 1949-10-21 GB GB27089/49A patent/GB665952A/en not_active Expired
-
1950
- 1950-10-20 FR FR1029593D patent/FR1029593A/fr not_active Expired
- 1950-10-21 CH CH302747D patent/CH302747A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH302747A (fr) | 1954-10-31 |
| BE498814A (en:Method) | 1900-01-01 |
| NL77489C (en:Method) | 1900-01-01 |
| FR1029593A (fr) | 1953-06-03 |
| GB665952A (en) | 1952-02-06 |