FI13114A - Optisk signalutsändare - Google Patents

Optisk signalutsändare

Info

Publication number
FI13114A
FI13114A FI13114DA FI13114A FI 13114 A FI13114 A FI 13114A FI 13114D A FI13114D A FI 13114DA FI 13114 A FI13114 A FI 13114A
Authority
FI
Finland
Prior art keywords
signal
optical
optical signal
signal signal
Prior art date
Application number
Other languages
English (en)
Inventor
Rosenthal Hans
Original Assignee
Julius Pintsch Aktiengesellsch
Publication date
Publication of FI13114A publication Critical patent/FI13114A/fi

Links

FI13114D Optisk signalutsändare FI13114A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI13114T

Publications (1)

Publication Number Publication Date
FI13114A true FI13114A (fi) 1930-11-14

Family

ID=36874847

Family Applications (1)

Application Number Title Priority Date Filing Date
FI13114D FI13114A (fi) Optisk signalutsändare

Country Status (1)

Country Link
FI (1) FI13114A (fi)

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