NO973565D0 - Telefonapparat - Google Patents
TelefonapparatInfo
- Publication number
- NO973565D0 NO973565D0 NO973565A NO973565A NO973565D0 NO 973565 D0 NO973565 D0 NO 973565D0 NO 973565 A NO973565 A NO 973565A NO 973565 A NO973565 A NO 973565A NO 973565 D0 NO973565 D0 NO 973565D0
- Authority
- NO
- Norway
- Prior art keywords
- telephone apparatus
- telephone
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
- H04M1/667—Preventing unauthorised calls from a telephone set
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
- H04M1/667—Preventing unauthorised calls from a telephone set
- H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
- H04M17/02—Coin-freed or check-freed systems, e.g. mobile- or card-operated phones, public telephones or booths
- H04M17/023—Circuit arrangements
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH39195 | 1995-02-10 | ||
EP95108824A EP0727898B1 (de) | 1995-02-10 | 1995-06-08 | Telefonstation |
PCT/CH1996/000017 WO1996025000A1 (de) | 1995-02-10 | 1996-01-15 | Telefonstation |
Publications (2)
Publication Number | Publication Date |
---|---|
NO973565D0 true NO973565D0 (no) | 1997-08-01 |
NO973565L NO973565L (no) | 1997-10-09 |
Family
ID=25684432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO973565A NO973565L (no) | 1995-02-10 | 1997-08-01 | Telefonapparat |
Country Status (13)
Country | Link |
---|---|
US (1) | US5864618A (no) |
CN (1) | CN1173956A (no) |
AU (1) | AU699535B2 (no) |
CZ (1) | CZ230097A3 (no) |
EE (1) | EE9700167A (no) |
FI (1) | FI973261A0 (no) |
HR (1) | HRP960068B1 (no) |
LV (1) | LV11932B (no) |
NO (1) | NO973565L (no) |
PL (1) | PL321782A1 (no) |
SI (1) | SI9620032A (no) |
SK (1) | SK102197A3 (no) |
WO (1) | WO1996025000A1 (no) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6104795A (en) * | 1998-12-04 | 2000-08-15 | Lucent Technologies Inc. | Method and apparatus for detecting and announcing pin fraud on coin telephones that use battery reversal pulses to meter charges |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2434529A1 (fr) * | 1978-08-21 | 1980-03-21 | App Automatiques Ste Fse | Dispositif anti-fraude pour poste telephonique |
US4759054A (en) * | 1986-12-22 | 1988-07-19 | Protel, Inc. | Toll telephone system and method for maintaining or initiating loop current after resuming on-hook condition |
EP0310371A2 (en) * | 1987-09-29 | 1989-04-05 | John Leo Therrien | Method and apparatus for preventing telephone fraud |
US5086459A (en) * | 1990-02-23 | 1992-02-04 | Keptel, Inc. | Timing circuit and a secure telephone jack utilizing this circuit |
US5022073A (en) * | 1990-04-17 | 1991-06-04 | Jordan H Weaver | Pin fraud and shock prevention system |
US5150403A (en) * | 1991-05-28 | 1992-09-22 | Jordan H Weaver | Coin fraud prevention system for coin telephones |
DE4120079C2 (de) * | 1991-06-18 | 1994-06-16 | Siemens Ag | Verfahren für eine Fernsprechstation mit MFV-Wahl und Rufnummernauswerter |
EP0727898B1 (de) * | 1995-02-10 | 1996-09-25 | Landis & Gyr Technology Innovation AG | Telefonstation |
-
1996
- 1996-01-15 PL PL96321782A patent/PL321782A1/xx unknown
- 1996-01-15 AU AU43826/96A patent/AU699535B2/en not_active Ceased
- 1996-01-15 WO PCT/CH1996/000017 patent/WO1996025000A1/de not_active Application Discontinuation
- 1996-01-15 CZ CZ972300A patent/CZ230097A3/cs unknown
- 1996-01-15 EE EE9700167A patent/EE9700167A/xx unknown
- 1996-01-15 CN CN96191879A patent/CN1173956A/zh active Pending
- 1996-01-15 SI SI9620032A patent/SI9620032A/sl unknown
- 1996-01-15 SK SK1021-97A patent/SK102197A3/sk unknown
- 1996-01-15 US US08/894,875 patent/US5864618A/en not_active Expired - Fee Related
- 1996-02-08 HR HR95108824.4A patent/HRP960068B1/xx not_active IP Right Cessation
-
1997
- 1997-08-01 NO NO973565A patent/NO973565L/no unknown
- 1997-08-07 FI FI973261A patent/FI973261A0/fi unknown
- 1997-09-10 LV LVP-97-164A patent/LV11932B/lv unknown
Also Published As
Publication number | Publication date |
---|---|
LV11932A (lv) | 1997-12-20 |
FI973261A (fi) | 1997-08-07 |
WO1996025000A1 (de) | 1996-08-15 |
PL321782A1 (en) | 1997-12-22 |
EE9700167A (et) | 1998-02-16 |
AU4382696A (en) | 1996-08-27 |
SK102197A3 (en) | 1998-01-14 |
NO973565L (no) | 1997-10-09 |
FI973261A0 (fi) | 1997-08-07 |
LV11932B (lv) | 1998-06-20 |
SI9620032A (sl) | 1998-02-28 |
CN1173956A (zh) | 1998-02-18 |
CZ230097A3 (cs) | 1998-03-18 |
US5864618A (en) | 1999-01-26 |
AU699535B2 (en) | 1998-12-03 |
HRP960068B1 (en) | 1998-12-31 |
HRP960068A2 (en) | 1997-08-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69628624D1 (de) | OTDR-Gerät | |
NO972495D0 (no) | Kommunikasjonsapparat | |
DE59610599D1 (de) | Abisoliervorrichtung | |
BR9608862A (pt) | Telefone | |
DE69738802D1 (de) | Telekommunikationsvorrichtung | |
DE69618445T2 (de) | Rahmenspantelement | |
DE69617740T2 (de) | Abisoliervorrichtung | |
DE69628794D1 (de) | Kommunikationsgerät | |
DE69629627D1 (de) | Fernmeldegerät | |
DE69625371D1 (de) | Netzwerkvorrichtung | |
FI961894A (fi) | Käsipuhelinlaite | |
DE29515737U1 (de) | Telekommunikationseinrichtung | |
DE69635220D1 (de) | Kommunikationsgerät | |
NO973565D0 (no) | Telefonapparat | |
DE29505653U1 (de) | Freisprecheinrichtung | |
ATE143550T1 (de) | Telefonstation | |
DK0722229T3 (da) | Indretning for telekommunikationsudstyr | |
NO964124D0 (no) | Telekommunikasjonsapparat | |
DE29519082U1 (de) | Handapparate-Kabel | |
NO960228D0 (no) | Telefonapparat | |
KR960029913U (ko) | 마이크의 하울링 방지장치 | |
DE29518781U1 (de) | Telefon-Apparat | |
UA25414A (uk) | Льоhобральhий апарат | |
UA25334A (uk) | Льоhобральhий апарат | |
ITCO950014A0 (it) | Dispositivo blocca telefono |