BE536538A - - Google Patents
Info
- Publication number
- BE536538A BE536538A BE536538DA BE536538A BE 536538 A BE536538 A BE 536538A BE 536538D A BE536538D A BE 536538DA BE 536538 A BE536538 A BE 536538A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electrotherapy Devices (AREA)
- Audible And Visible Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB8202/54A GB779151A (en) | 1954-03-20 | 1954-03-20 | Improvements in or relating to selecting arrangements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE536538A true BE536538A (https=) |
Family
ID=9847819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE536538D BE536538A (https=) | 1954-03-20 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2820850A (https=) |
| BE (1) | BE536538A (https=) |
| DE (1) | DE1038122B (https=) |
| GB (1) | GB779151A (https=) |
| NL (2) | NL195415A (https=) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE507632A (https=) * | 1950-12-19 |
-
0
- NL NL94515D patent/NL94515C/xx active
- BE BE536538D patent/BE536538A/xx unknown
- NL NL195415D patent/NL195415A/xx unknown
-
1954
- 1954-03-20 GB GB8202/54A patent/GB779151A/en not_active Expired
-
1955
- 1955-02-24 US US490305A patent/US2820850A/en not_active Expired - Lifetime
- 1955-03-04 DE DEA22200A patent/DE1038122B/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE1038122B (de) | 1958-09-04 |
| US2820850A (en) | 1958-01-21 |
| NL94515C (https=) | |
| NL195415A (https=) | |
| GB779151A (en) | 1957-07-17 |