IT1030985B - Sistema di codificazione di informazioni - Google Patents

Sistema di codificazione di informazioni

Info

Publication number
IT1030985B
IT1030985B IT19348/75A IT1934875A IT1030985B IT 1030985 B IT1030985 B IT 1030985B IT 19348/75 A IT19348/75 A IT 19348/75A IT 1934875 A IT1934875 A IT 1934875A IT 1030985 B IT1030985 B IT 1030985B
Authority
IT
Italy
Prior art keywords
coding system
information coding
information
coding
Prior art date
Application number
IT19348/75A
Other languages
English (en)
Italian (it)
Original Assignee
Automatisme Cie Gle
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 Automatisme Cie Gle filed Critical Automatisme Cie Gle
Application granted granted Critical
Publication of IT1030985B publication Critical patent/IT1030985B/it

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/20—Individual registration on entry or exit involving the use of a pass

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)
  • Lock And Its Accessories (AREA)
  • Machine Translation (AREA)
IT19348/75A 1974-01-22 1975-01-17 Sistema di codificazione di informazioni IT1030985B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402089A FR2258689B1 (xx) 1974-01-22 1974-01-22

Publications (1)

Publication Number Publication Date
IT1030985B true IT1030985B (it) 1979-04-10

Family

ID=9133811

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19348/75A IT1030985B (it) 1974-01-22 1975-01-17 Sistema di codificazione di informazioni

Country Status (11)

Country Link
BE (1) BE824260A (xx)
CH (1) CH585949A5 (xx)
DE (1) DE2502071A1 (xx)
DK (1) DK142663B (xx)
ES (1) ES209263Y (xx)
FR (1) FR2258689B1 (xx)
GB (1) GB1490794A (xx)
IE (1) IE40567B1 (xx)
IT (1) IT1030985B (xx)
LU (1) LU71631A1 (xx)
NL (1) NL7500666A (xx)

Also Published As

Publication number Publication date
IE40567L (en) 1975-07-22
BE824260A (fr) 1975-07-10
DE2502071A1 (de) 1975-07-24
DK142663C (xx) 1981-08-10
IE40567B1 (en) 1979-07-04
CH585949A5 (xx) 1977-03-15
FR2258689A1 (xx) 1975-08-18
DK16775A (xx) 1975-09-22
LU71631A1 (xx) 1975-12-09
ES209263Y (es) 1976-09-01
NL7500666A (nl) 1975-07-24
DK142663B (da) 1980-12-08
ES209263U (es) 1976-04-16
GB1490794A (en) 1977-11-02
FR2258689B1 (xx) 1976-11-26

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