KR810001946Y1 - Credit card reader - Google Patents

Credit card reader

Info

Publication number
KR810001946Y1
KR810001946Y1 KR8007276U KR800007276U KR810001946Y1 KR 810001946 Y1 KR810001946 Y1 KR 810001946Y1 KR 8007276 U KR8007276 U KR 8007276U KR 800007276 U KR800007276 U KR 800007276U KR 810001946 Y1 KR810001946 Y1 KR 810001946Y1
Authority
KR
South Korea
Prior art keywords
credit card
card reader
credit
reader
card
Prior art date
Application number
KR8007276U
Other languages
Korean (ko)
Inventor
Heung Jae Lee
Yung Keun Lee
Original Assignee
Heung Jae Lee
Yung Keun Lee
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 Heung Jae Lee, Yung Keun Lee filed Critical Heung Jae Lee
Priority to KR8007276U priority Critical patent/KR810001946Y1/en
Application granted granted Critical
Publication of KR810001946Y1 publication Critical patent/KR810001946Y1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/08—Methods or arrangements for sensing record carriers, e.g. for reading patterns by means detecting the change of an electrostatic or magnetic field, e.g. by detecting change of capacitance between electrodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
KR8007276U 1980-11-12 1980-11-12 Credit card reader KR810001946Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR8007276U KR810001946Y1 (en) 1980-11-12 1980-11-12 Credit card reader

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR8007276U KR810001946Y1 (en) 1980-11-12 1980-11-12 Credit card reader

Publications (1)

Publication Number Publication Date
KR810001946Y1 true KR810001946Y1 (en) 1981-10-27

Family

ID=19219467

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8007276U KR810001946Y1 (en) 1980-11-12 1980-11-12 Credit card reader

Country Status (1)

Country Link
KR (1) KR810001946Y1 (en)

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