NL49680C - - Google Patents
Info
- Publication number
- NL49680C NL49680C NL49680DA NL49680C NL 49680 C NL49680 C NL 49680C NL 49680D A NL49680D A NL 49680DA NL 49680 C NL49680 C NL 49680C
- Authority
- NL
- Netherlands
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| DE206036X | 1937-04-17 | 
Publications (1)
| Publication Number | Publication Date | 
|---|---|
| NL49680C true NL49680C (en:Method) | 
Family
ID=5790337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| NL49680D NL49680C (en:Method) | 1937-04-17 | 
Country Status (4)
| Country | Link | 
|---|---|
| CH (2) | CH212355A (en:Method) | 
| FR (1) | FR836629A (en:Method) | 
| GB (1) | GB501099A (en:Method) | 
| NL (1) | NL49680C (en:Method) | 
- 
        0
        - NL NL49680D patent/NL49680C/xx active
 
- 
        1938
        - 1938-03-18 CH CH212355D patent/CH212355A/de unknown
- 1938-03-18 CH CH206036D patent/CH206036A/de unknown
- 1938-03-23 GB GB8947/38A patent/GB501099A/en not_active Expired
- 1938-04-14 FR FR836629D patent/FR836629A/fr not_active Expired
 
Also Published As
| Publication number | Publication date | 
|---|---|
| FR836629A (fr) | 1939-01-23 | 
| CH206036A (de) | 1939-07-15 | 
| GB501099A (en) | 1939-02-21 | 
| CH212355A (de) | 1940-11-15 |