NL42274C - - Google Patents
Info
- Publication number
- NL42274C NL42274C NL42274DA NL42274C NL 42274 C NL42274 C NL 42274C NL 42274D A NL42274D A NL 42274DA NL 42274 C NL42274 C NL 42274C
- Authority
- NL
- Netherlands
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2076730X | 1932-11-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL42274C true NL42274C (en:Method) |
Family
ID=7983778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL42274D NL42274C (en:Method) | 1932-11-14 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2076730A (en:Method) |
| FR (1) | FR763726A (en:Method) |
| NL (1) | NL42274C (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1047731A (fr) * | 1950-05-17 | 1953-12-16 | Powers Samas Account Mach Ltd | Perfectionnements apportés aux procédés pour préparer des documents pour statistiques et aux dispositifs pour explorer ou interpréter les indications portées par ces documents |
-
0
- NL NL42274D patent/NL42274C/xx active
-
1933
- 1933-05-27 US US673143A patent/US2076730A/en not_active Expired - Lifetime
- 1933-11-13 FR FR763726D patent/FR763726A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2076730A (en) | 1937-04-13 |
| FR763726A (fr) | 1934-05-05 |