GB1290953A - - Google Patents

Info

Publication number
GB1290953A
GB1290953A GB1290953DA GB1290953A GB 1290953 A GB1290953 A GB 1290953A GB 1290953D A GB1290953D A GB 1290953DA GB 1290953 A GB1290953 A GB 1290953A
Authority
GB
United Kingdom
Prior art keywords
card
information
dial
photo
cells
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
Application number
Other languages
English (en)
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 filed Critical
Publication of GB1290953A publication Critical patent/GB1290953A/en
Expired legal-status Critical Current

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
    • H04M1/278—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 punched cards or tapes

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Credit Cards Or The Like (AREA)
  • Prepayment Telephone Systems (AREA)
GB1290953D 1970-03-10 1970-03-10 Expired GB1290953A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1144170 1970-03-10

Publications (1)

Publication Number Publication Date
GB1290953A true GB1290953A (enrdf_load_stackoverflow) 1972-09-27

Family

ID=9986320

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290953D Expired GB1290953A (enrdf_load_stackoverflow) 1970-03-10 1970-03-10

Country Status (1)

Country Link
GB (1) GB1290953A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2186796A1 (enrdf_load_stackoverflow) * 1972-05-29 1974-01-11 Motronic Elektro Steuer Mothuu
GB2124420A (en) * 1982-07-22 1984-02-15 Sony Corp Card readers for data processing apparatus
GB2183875A (en) * 1985-12-05 1987-06-10 Burroughs Corp Card reading apparatus
GB2206107A (en) * 1987-06-25 1988-12-29 Sankey Vending Ltd Vending machine actuated by pre-programmed card

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2186796A1 (enrdf_load_stackoverflow) * 1972-05-29 1974-01-11 Motronic Elektro Steuer Mothuu
GB2124420A (en) * 1982-07-22 1984-02-15 Sony Corp Card readers for data processing apparatus
GB2183875A (en) * 1985-12-05 1987-06-10 Burroughs Corp Card reading apparatus
GB2183875B (en) * 1985-12-05 1990-02-21 Burroughs Corp Card reading apparatus
GB2206107A (en) * 1987-06-25 1988-12-29 Sankey Vending Ltd Vending machine actuated by pre-programmed card

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee