CH227248A - Encapsulated electrical installation device. - Google Patents

Encapsulated electrical installation device.

Info

Publication number
CH227248A
CH227248A CH227248DA CH227248A CH 227248 A CH227248 A CH 227248A CH 227248D A CH227248D A CH 227248DA CH 227248 A CH227248 A CH 227248A
Authority
CH
Switzerland
Prior art keywords
installation device
electrical installation
encapsulated electrical
encapsulated
installation
Prior art date
Application number
Other languages
German (de)
Inventor
Stotz-Kontakt G M B H
Original Assignee
Stotz Kontakt 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
Application filed by Stotz Kontakt Gmbh filed Critical Stotz Kontakt Gmbh
Publication of CH227248A publication Critical patent/CH227248A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/001—Two-way communication systems between a limited number of parties
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C9/00—Potato planters
    • A01C9/08—Potato planters with other distributing devices, e.g. flaps, screws, horizontal turning plates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
CH227248D 1941-04-25 1942-03-26 Encapsulated electrical installation device. CH227248A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE250441X 1941-04-25

Publications (1)

Publication Number Publication Date
CH227248A true CH227248A (en) 1943-05-31

Family

ID=5937966

Family Applications (2)

Application Number Title Priority Date Filing Date
CH225895D CH225895A (en) 1941-04-25 1942-03-09 Intercom speaker system with conference operation.
CH227248D CH227248A (en) 1941-04-25 1942-03-26 Encapsulated electrical installation device.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH225895D CH225895A (en) 1941-04-25 1942-03-09 Intercom speaker system with conference operation.

Country Status (4)

Country Link
BE (1) BE444965A (en)
CH (2) CH225895A (en)
FR (2) FR880655A (en)
NL (1) NL30826C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE918759C (en) * 1949-10-16 1954-10-04 Standard Elek Zitaets Ges A G Circuit arrangement for two-way speaker systems with conference operation

Also Published As

Publication number Publication date
BE444965A (en)
FR880655A (en) 1943-04-01
CH225895A (en) 1943-02-28
NL30826C (en)
FR880668A (en) 1943-04-01

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