NL179694C - FOUR POLE CONTACT DEVICE FOR LOW-FREQUENT TELEPHONE INSTALLATIONS. - Google Patents

FOUR POLE CONTACT DEVICE FOR LOW-FREQUENT TELEPHONE INSTALLATIONS.

Info

Publication number
NL179694C
NL179694C NL7510984A NL7510984A NL179694C NL 179694 C NL179694 C NL 179694C NL 7510984 A NL7510984 A NL 7510984A NL 7510984 A NL7510984 A NL 7510984A NL 179694 C NL179694 C NL 179694C
Authority
NL
Netherlands
Prior art keywords
low
contact device
pole contact
telephone installations
frequent telephone
Prior art date
Application number
NL7510984A
Other languages
Dutch (nl)
Other versions
NL179694B (en
NL7510984A (en
Original Assignee
Krone Gmbh
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
Priority claimed from DE19742445415 external-priority patent/DE2445415C3/en
Application filed by Krone Gmbh filed Critical Krone Gmbh
Publication of NL7510984A publication Critical patent/NL7510984A/en
Publication of NL179694B publication Critical patent/NL179694B/en
Application granted granted Critical
Publication of NL179694C publication Critical patent/NL179694C/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/14—Distribution frames
    • H04Q1/141—Details of connexions between cable and distribution frame
NL7510984A 1974-09-23 1975-09-18 FOUR POLE CONTACT DEVICE FOR LOW-FREQUENT TELEPHONE INSTALLATIONS. NL179694C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742445415 DE2445415C3 (en) 1974-09-23 Four-pole connector

Publications (3)

Publication Number Publication Date
NL7510984A NL7510984A (en) 1976-03-25
NL179694B NL179694B (en) 1986-05-16
NL179694C true NL179694C (en) 1986-10-16

Family

ID=5926520

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7510984A NL179694C (en) 1974-09-23 1975-09-18 FOUR POLE CONTACT DEVICE FOR LOW-FREQUENT TELEPHONE INSTALLATIONS.

Country Status (1)

Country Link
NL (1) NL179694C (en)

Also Published As

Publication number Publication date
NL179694B (en) 1986-05-16
DE2445415A1 (en) 1976-04-08
NL7510984A (en) 1976-03-25
DE2445415B2 (en) 1977-06-16

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
SNR Assignments of patents or rights arising from examined patent applications

Owner name: KRONE AKTIENGESELLSCHAFT

V1 Lapsed because of non-payment of the annual fee