CH332673A - Elektrische Übertragungsanlage für die normale Wiedergabe eines von der Sendestation verzerrt ausgesendeten Programms an der Empfangsstation - Google Patents

Elektrische Übertragungsanlage für die normale Wiedergabe eines von der Sendestation verzerrt ausgesendeten Programms an der Empfangsstation

Info

Publication number
CH332673A
CH332673A CH332673DA CH332673A CH 332673 A CH332673 A CH 332673A CH 332673D A CH332673D A CH 332673DA CH 332673 A CH332673 A CH 332673A
Authority
CH
Switzerland
Prior art keywords
transmission system
normal reproduction
electrical transmission
station
program transmitted
Prior art date
Application number
Other languages
English (en)
Inventor
E Gottfried Robert
D Hoffman Allen
M Skeirik Roy
Original Assignee
Int Telemeter Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Int Telemeter Corp filed Critical Int Telemeter Corp
Publication of CH332673A publication Critical patent/CH332673A/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing
    • H04N7/163—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing by receiver means only
    • H04N7/164—Coin-freed apparatus
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
    • G07F17/28—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for radio apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Coin-Freed Apparatuses For Hiring Articles (AREA)
CH332673D 1951-05-10 1952-05-07 Elektrische Übertragungsanlage für die normale Wiedergabe eines von der Sendestation verzerrt ausgesendeten Programms an der Empfangsstation CH332673A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US225653A US2731620A (en) 1951-05-10 1951-05-10 Pulse responsive control apparatus in a coin demand selling system

Publications (1)

Publication Number Publication Date
CH332673A true CH332673A (de) 1958-09-15

Family

ID=22845696

Family Applications (1)

Application Number Title Priority Date Filing Date
CH332673D CH332673A (de) 1951-05-10 1952-05-07 Elektrische Übertragungsanlage für die normale Wiedergabe eines von der Sendestation verzerrt ausgesendeten Programms an der Empfangsstation

Country Status (5)

Country Link
US (1) US2731620A (de)
CH (1) CH332673A (de)
DE (1) DE1018116B (de)
FR (1) FR1060061A (de)
NL (3) NL6400854A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274840B (de) * 1959-10-03 1968-08-08 Paramount Pictures Corp Muenzsteuervorrichtung fuer Fernsehempfaenger

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843654A (en) * 1951-12-01 1958-07-15 Internat Telemeter Corp Subscription television system using land line
US2843655A (en) * 1951-12-03 1958-07-15 Internat Telemeter Corp Subscription television with scrambled transmission and marquee and barker
US2864885A (en) * 1951-12-08 1958-12-16 Zenith Radio Corp Subscriber television system
US2846497A (en) * 1953-03-05 1958-08-05 Rca Corp Television systems
US3081379A (en) * 1956-12-04 1963-03-12 Jerome H Lemelson Automatic measurement apparatus
US5283641A (en) * 1954-12-24 1994-02-01 Lemelson Jerome H Apparatus and methods for automated analysis
US2875270A (en) * 1955-06-07 1959-02-24 Internat Telemeter Corp Subscription-television system
US2854506A (en) * 1955-06-15 1958-09-30 Itt Television signal distribution system
US2866962A (en) * 1955-12-06 1958-12-30 Zenith Radio Corp Subscription television code determining arrangement
US2924496A (en) * 1956-04-27 1960-02-09 Nielsen A C Co System and apparatus for determining the listening or viewing habits of wave signal receiver users
US3184538A (en) * 1961-08-14 1965-05-18 Paramount Pictures Corp Pricing apparatus for subscription television
US3306318A (en) * 1965-02-26 1967-02-28 Wang Laboratories Security system
GB1350076A (en) * 1970-08-28 1974-04-18 Communications Patents Ltd Wired broadcasting systems
US7606765B1 (en) 2002-07-08 2009-10-20 Asack Robert M Television credit card system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1626807A (en) * 1922-06-23 1927-05-03 Automatic Electric Inc Automatic telephone system
CH203559A (de) * 1938-05-12 1939-03-15 Moser Otto Fernsprechanlage mit Münzfernsprecher.
BE447777A (de) * 1941-11-03
US2446279A (en) * 1942-09-19 1948-08-03 Rca Corp Aerial bomb control system
US2538358A (en) * 1943-03-06 1951-01-16 William S Farrell Coin-operated time control mechanism
US2420693A (en) * 1944-08-08 1947-05-20 Stanley B White Modulated radio pulse remote control system
BE460890A (de) * 1944-12-11
US2526512A (en) * 1945-08-22 1950-10-17 Snell Vending system
US2558888A (en) * 1946-03-15 1951-07-03 Cebern B Trimble Remote-control system
FR1015484A (de) * 1946-09-07
US2591937A (en) * 1947-05-01 1952-04-08 Automatic Elect Lab Selective calling system
US2573349A (en) * 1949-12-09 1951-10-30 Zenith Radio Corp Subscriber signaling system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1274840B (de) * 1959-10-03 1968-08-08 Paramount Pictures Corp Muenzsteuervorrichtung fuer Fernsehempfaenger

Also Published As

Publication number Publication date
NL169344B (nl)
NL225651A (de)
FR1060061A (fr) 1954-03-30
NL6400854A (de) 1966-01-25
US2731620A (en) 1956-01-17
DE1018116B (de) 1957-10-24

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