FI40175C - Kuulopuhelimen kannatinkoskettimilla tapahtuvan valinnan estolaite - Google Patents

Kuulopuhelimen kannatinkoskettimilla tapahtuvan valinnan estolaite

Info

Publication number
FI40175C
FI40175C FI215367A FI215367A FI40175C FI 40175 C FI40175 C FI 40175C FI 215367 A FI215367 A FI 215367A FI 215367 A FI215367 A FI 215367A FI 40175 C FI40175 C FI 40175C
Authority
FI
Finland
Prior art keywords
support contacts
earphone support
preventing selection
selection
preventing
Prior art date
Application number
FI215367A
Other languages
English (en)
Other versions
FI40175B (fi
Inventor
Maekelae Matti
Original Assignee
Helsingin Puhelinyhdistys
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 Helsingin Puhelinyhdistys filed Critical Helsingin Puhelinyhdistys
Priority to FI215367A priority Critical patent/FI40175C/fi
Publication of FI40175B publication Critical patent/FI40175B/fi
Application granted granted Critical
Publication of FI40175C publication Critical patent/FI40175C/fi

Links

FI215367A 1967-08-10 1967-08-10 Kuulopuhelimen kannatinkoskettimilla tapahtuvan valinnan estolaite FI40175C (fi)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI215367A FI40175C (fi) 1967-08-10 1967-08-10 Kuulopuhelimen kannatinkoskettimilla tapahtuvan valinnan estolaite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI215367A FI40175C (fi) 1967-08-10 1967-08-10 Kuulopuhelimen kannatinkoskettimilla tapahtuvan valinnan estolaite

Publications (2)

Publication Number Publication Date
FI40175B FI40175B (fi) 1968-07-31
FI40175C true FI40175C (fi) 1968-11-11

Family

ID=8506731

Family Applications (1)

Application Number Title Priority Date Filing Date
FI215367A FI40175C (fi) 1967-08-10 1967-08-10 Kuulopuhelimen kannatinkoskettimilla tapahtuvan valinnan estolaite

Country Status (1)

Country Link
FI (1) FI40175C (fi)

Also Published As

Publication number Publication date
FI40175B (fi) 1968-07-31

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