JPS5427898A - Photoelectric lock and photoelectric key - Google Patents

Photoelectric lock and photoelectric key

Info

Publication number
JPS5427898A
JPS5427898A JP9326977A JP9326977A JPS5427898A JP S5427898 A JPS5427898 A JP S5427898A JP 9326977 A JP9326977 A JP 9326977A JP 9326977 A JP9326977 A JP 9326977A JP S5427898 A JPS5427898 A JP S5427898A
Authority
JP
Japan
Prior art keywords
photoelectric
lock
key
photoelectric key
photoelectric lock
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.)
Pending
Application number
JP9326977A
Other languages
Japanese (ja)
Inventor
Kirinosuke Uchida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9326977A priority Critical patent/JPS5427898A/en
Publication of JPS5427898A publication Critical patent/JPS5427898A/en
Pending legal-status Critical Current

Links

Landscapes

  • Lock And Its Accessories (AREA)
JP9326977A 1977-08-03 1977-08-03 Photoelectric lock and photoelectric key Pending JPS5427898A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9326977A JPS5427898A (en) 1977-08-03 1977-08-03 Photoelectric lock and photoelectric key

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9326977A JPS5427898A (en) 1977-08-03 1977-08-03 Photoelectric lock and photoelectric key

Publications (1)

Publication Number Publication Date
JPS5427898A true JPS5427898A (en) 1979-03-02

Family

ID=14077737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9326977A Pending JPS5427898A (en) 1977-08-03 1977-08-03 Photoelectric lock and photoelectric key

Country Status (1)

Country Link
JP (1) JPS5427898A (en)

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