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GR1677B - PERFECTIONS IN AUTOMATIC TELEPHONE SYSTEMS. - Google Patents

PERFECTIONS IN AUTOMATIC TELEPHONE SYSTEMS.

Info

Publication number
GR1677B
GR1677B GR270101677A GR270101677A GR1677B GR 1677 B GR1677 B GR 1677B GR 270101677 A GR270101677 A GR 270101677A GR 270101677 A GR270101677 A GR 270101677A GR 1677 B GR1677 B GR 1677B
Authority
GR
Greece
Prior art keywords
perfections
telephone systems
automatic telephone
automatic
systems
Prior art date
Application number
GR270101677A
Other languages
Greek (el)
Original Assignee
Εταιρια Τηλεφωνων Τομσον - Χουστον
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 Εταιρια Τηλεφωνων Τομσον - Χουστον filed Critical Εταιρια Τηλεφωνων Τομσον - Χουστον
Priority to GR270101677A priority Critical patent/GR1677B/en
Publication of GR1677B publication Critical patent/GR1677B/en

Links

GR270101677A 1927-11-25 1927-11-25 PERFECTIONS IN AUTOMATIC TELEPHONE SYSTEMS. GR1677B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GR270101677A GR1677B (en) 1927-11-25 1927-11-25 PERFECTIONS IN AUTOMATIC TELEPHONE SYSTEMS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR270101677A GR1677B (en) 1927-11-25 1927-11-25 PERFECTIONS IN AUTOMATIC TELEPHONE SYSTEMS.

Publications (1)

Publication Number Publication Date
GR1677B true GR1677B (en) 1927-12-02

Family

ID=36823956

Family Applications (1)

Application Number Title Priority Date Filing Date
GR270101677A GR1677B (en) 1927-11-25 1927-11-25 PERFECTIONS IN AUTOMATIC TELEPHONE SYSTEMS.

Country Status (1)

Country Link
GR (1) GR1677B (en)

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