NL102987C - - Google Patents
Info
- Publication number
- NL102987C NL102987C NL102987DC NL102987C NL 102987 C NL102987 C NL 102987C NL 102987D C NL102987D C NL 102987DC NL 102987 C NL102987 C NL 102987C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H67/00—Electrically-operated selector switches
- H01H67/22—Switches without multi-position wipers
- H01H67/26—Co-ordinate-type selector switches not having relays at cross-points but involving mechanical movement, e.g. cross-bar switch, code-bar switch
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL817563X | 1956-04-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL102987C true NL102987C (en:Method) |
Family
ID=19838936
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL102987D NL102987C (en:Method) | 1956-04-20 | ||
| NL206466D NL206466A (en:Method) | 1956-04-20 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL206466D NL206466A (en:Method) | 1956-04-20 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE556793A (en:Method) |
| GB (1) | GB817563A (en:Method) |
| NL (2) | NL206466A (en:Method) |
-
0
- NL NL102987D patent/NL102987C/xx active
- BE BE556793D patent/BE556793A/xx unknown
- NL NL206466D patent/NL206466A/xx unknown
-
1957
- 1957-04-18 GB GB12716/57A patent/GB817563A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE556793A (en:Method) | |
| GB817563A (en) | 1959-07-29 |
| NL206466A (en:Method) |