BE636874A - - Google Patents
Info
- Publication number
- BE636874A BE636874A BE636874DA BE636874A BE 636874 A BE636874 A BE 636874A BE 636874D A BE636874D A BE 636874DA BE 636874 A BE636874 A BE 636874A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
- H04M15/04—Recording calls, or communications in printed, perforated or other permanent form
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Credit Cards Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US221956A US3160710A (en) | 1962-09-07 | 1962-09-07 | Ticketer with magnetic memory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE636874A true BE636874A (https=) |
Family
ID=22830144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE636874D BE636874A (https=) | 1962-09-07 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3160710A (https=) |
| BE (1) | BE636874A (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2767246A (en) * | 1947-09-04 | 1956-10-16 | Bell Telephone Labor Inc | Automatic message accounting system |
| NL220663A (https=) * | 1951-05-23 | |||
| US2782257A (en) * | 1951-07-23 | 1957-02-19 | North Electric Co | Automatic telephone system |
| US2953778A (en) * | 1956-09-21 | 1960-09-20 | Bell Telephone Labor Inc | Office code translator |
-
0
- BE BE636874D patent/BE636874A/xx unknown
-
1962
- 1962-09-07 US US221956A patent/US3160710A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3160710A (en) | 1964-12-08 |