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GR3806B - Κατασκευη φωτοβολουντων σωληνων. - Google Patents

Κατασκευη φωτοβολουντων σωληνων.

Info

Publication number
GR3806B
GR3806B GR320103806A GR320103806A GR3806B GR 3806 B GR3806 B GR 3806B GR 320103806 A GR320103806 A GR 320103806A GR 320103806 A GR320103806 A GR 320103806A GR 3806 B GR3806 B GR 3806B
Authority
GR
Greece
Prior art keywords
photoves
tubes
manufacture
photoves tubes
Prior art date
Application number
GR320103806A
Other languages
English (en)
Inventor
Περικλης Δημητρακοπουλος
Original Assignee
Περικλης Δημητρακοπουλος
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 Περικλης Δημητρακοπουλος filed Critical Περικλης Δημητρακοπουλος
Priority to GR320103806A priority Critical patent/GR3806B/el
Publication of GR3806B publication Critical patent/GR3806B/el

Links

GR320103806A 1932-08-31 1932-08-31 Κατασκευη φωτοβολουντων σωληνων. GR3806B (el)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR320103806A GR3806B (el) 1932-08-31 1932-08-31 Κατασκευη φωτοβολουντων σωληνων.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR320103806A GR3806B (el) 1932-08-31 1932-08-31 Κατασκευη φωτοβολουντων σωληνων.

Publications (1)

Publication Number Publication Date
GR3806B true GR3806B (el) 1932-09-03

Family

ID=36826098

Family Applications (1)

Application Number Title Priority Date Filing Date
GR320103806A GR3806B (el) 1932-08-31 1932-08-31 Κατασκευη φωτοβολουντων σωληνων.

Country Status (1)

Country Link
GR (1) GR3806B (el)

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