CA1024677A - Electronic apparatus for the permanent storage and automatic dialing of telephone numbers - Google Patents
Electronic apparatus for the permanent storage and automatic dialing of telephone numbersInfo
- Publication number
- CA1024677A CA1024677A CA227,199A CA227199A CA1024677A CA 1024677 A CA1024677 A CA 1024677A CA 227199 A CA227199 A CA 227199A CA 1024677 A CA1024677 A CA 1024677A
- Authority
- CA
- Canada
- Prior art keywords
- electronic apparatus
- telephone numbers
- permanent storage
- automatic dialing
- dialing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/26—Devices for calling a subscriber
- H04M1/27—Devices whereby a plurality of signals may be stored simultaneously
- H04M1/274—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc
- H04M1/2745—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips
- H04M1/27495—Devices whereby a plurality of signals may be stored simultaneously with provision for storing more than one subscriber number at a time, e.g. using toothed disc using static electronic memories, e.g. chips implemented by means of discrete electronic components, i.e. neither programmable nor microprocessor-controlled
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Discrete Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Signal Processing (AREA)
- Input From Keyboards Or The Like (AREA)
- Mobile Radio Communication Systems (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH690774A CH580370A5 (de) | 1974-05-20 | 1974-05-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1024677A true CA1024677A (en) | 1978-01-17 |
Family
ID=4316919
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA227,199A Expired CA1024677A (en) | 1974-05-20 | 1975-05-16 | Electronic apparatus for the permanent storage and automatic dialing of telephone numbers |
Country Status (7)
Country | Link |
---|---|
US (1) | US4039761A (de) |
CA (1) | CA1024677A (de) |
CH (1) | CH580370A5 (de) |
DE (1) | DE2522295A1 (de) |
FR (1) | FR2272550A1 (de) |
GB (1) | GB1509285A (de) |
IT (1) | IT1033798B (de) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE7608076L (sv) * | 1975-07-25 | 1977-01-26 | Carlo Baldoni | Med tio siffror forsedd, digital nummertagare av tangenttyp |
DK480378A (da) * | 1978-01-04 | 1979-07-05 | Soundic Electronics Ltd | Telefon |
US4277651A (en) * | 1978-09-13 | 1981-07-07 | Basic Incorporated | Telephone dialer |
JPS6211100Y2 (de) * | 1981-06-15 | 1987-03-16 | ||
CH649182A5 (fr) * | 1981-09-23 | 1985-04-30 | Lupa Finances | Composeur automatique de numeros de telephone. |
JPS612462A (ja) * | 1984-06-15 | 1986-01-08 | Oki Electric Ind Co Ltd | オ−トダイアル方式 |
DE3506390A1 (de) * | 1985-02-23 | 1986-08-28 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren und schaltungsanordnung zur einfuegung von wahlpausen zwischen gespeicherten wahlziffern |
CA1244979A (en) * | 1986-05-06 | 1988-11-15 | Robert P. Brennan | Subscriber set programming module |
US4800582A (en) * | 1986-08-08 | 1989-01-24 | Dictaphone Corporation | Method and apparatus for creating and storing telephone directory listings |
US5157719A (en) * | 1990-03-12 | 1992-10-20 | Advanced Cellular Telcom Corp. | Automatic area code dialing apparatus and methods particularly adapted for cellular or other types of telephone systems |
US5384825A (en) * | 1993-07-01 | 1995-01-24 | Motorola, Inc. | Method for memory dialing for cellular telephones |
US5485513A (en) * | 1993-08-27 | 1996-01-16 | Motorola, Inc. | Circuit and method for automatic memory dialing |
US7003304B1 (en) | 1997-09-19 | 2006-02-21 | Thompson Investment Group, Llc | Paging transceivers and methods for selectively retrieving messages |
US6253061B1 (en) | 1997-09-19 | 2001-06-26 | Richard J. Helferich | Systems and methods for delivering information to a transmitting and receiving device |
US6636733B1 (en) | 1997-09-19 | 2003-10-21 | Thompson Trust | Wireless messaging method |
US6826407B1 (en) * | 1999-03-29 | 2004-11-30 | Richard J. Helferich | System and method for integrating audio and visual messaging |
US6983138B1 (en) | 1997-12-12 | 2006-01-03 | Richard J. Helferich | User interface for message access |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3341666A (en) * | 1964-05-28 | 1967-09-12 | Atlantic Res Corp | Electronic repertory dialing transmitting device using d.c. pulses |
US3670111A (en) * | 1969-12-02 | 1972-06-13 | Bell Telephone Labor Inc | Repertory dialer telephone set with register storage of the digits |
ZA714585B (en) * | 1970-07-21 | 1972-03-29 | Modern Tel Ltd | Electrical storage circuit |
US3760121A (en) * | 1970-12-28 | 1973-09-18 | Electronic Arrays | Telephone dialer with arithmetic calculation capability and visual display of digits |
GB1395577A (en) * | 1972-05-11 | 1975-05-29 | Standard Telephones Cables Ltd | Telephones |
US3787639A (en) * | 1972-11-16 | 1974-01-22 | Northern Electric Co | Pushbutton electronic pulsing dial |
US3873781A (en) * | 1973-02-16 | 1975-03-25 | Electronic Arrays | Prevention of unauthorized use of telephone |
US3882284A (en) * | 1974-03-20 | 1975-05-06 | Gen Instrument Corp | Dial signal storage and transmission arrangement using dual recirculating registers and having repeat capability |
-
1974
- 1974-05-20 CH CH690774A patent/CH580370A5/xx not_active IP Right Cessation
-
1975
- 1975-05-16 CA CA227,199A patent/CA1024677A/en not_active Expired
- 1975-05-16 FR FR7515321A patent/FR2272550A1/fr not_active Withdrawn
- 1975-05-19 IT IT9438/75A patent/IT1033798B/it active
- 1975-05-19 GB GB21257/75A patent/GB1509285A/en not_active Expired
- 1975-05-19 US US05/579,079 patent/US4039761A/en not_active Expired - Lifetime
- 1975-05-20 DE DE19752522295 patent/DE2522295A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
US4039761A (en) | 1977-08-02 |
IT1033798B (it) | 1979-08-10 |
GB1509285A (en) | 1978-05-04 |
CH580370A5 (de) | 1976-09-30 |
FR2272550A1 (de) | 1975-12-19 |
DE2522295A1 (de) | 1975-12-11 |
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