CH389684A - Pulse recorder - Google Patents
Pulse recorderInfo
- Publication number
- CH389684A CH389684A CH387761A CH387761A CH389684A CH 389684 A CH389684 A CH 389684A CH 387761 A CH387761 A CH 387761A CH 387761 A CH387761 A CH 387761A CH 389684 A CH389684 A CH 389684A
- Authority
- CH
- Switzerland
- Prior art keywords
- pulse recorder
- recorder
- pulse
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
- H03K21/02—Input circuits
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K21/00—Details of pulse counters or frequency dividers
-
- 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
- H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Measurement Of Radiation (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEZ7909A DE1180411B (en) | 1960-04-01 | 1960-04-01 | Impulse registration device |
DE1960Z0008455 DE1298136B (en) | 1960-12-24 | 1960-12-24 | Pulse polling and counting device |
Publications (1)
Publication Number | Publication Date |
---|---|
CH389684A true CH389684A (en) | 1965-03-31 |
Family
ID=26003407
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH387761A CH389684A (en) | 1960-04-01 | 1961-03-29 | Pulse recorder |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH389684A (en) |
DE (1) | DE1180411B (en) |
GB (1) | GB929449A (en) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1041078B (en) * | 1955-09-07 | 1958-10-16 | Albert Jefferies Baggott | Circuit arrangement for storing and forwarding pulses |
NL218614A (en) * | 1956-07-02 |
-
1960
- 1960-04-01 DE DEZ7909A patent/DE1180411B/en active Pending
-
1961
- 1961-03-22 GB GB1036461A patent/GB929449A/en not_active Expired
- 1961-03-29 CH CH387761A patent/CH389684A/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE1180411B (en) | 1964-10-29 |
GB929449A (en) | 1963-06-26 |
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