NL76357C - - Google Patents

Info

Publication number
NL76357C
NL76357C NL76357DA NL76357C NL 76357 C NL76357 C NL 76357C NL 76357D A NL76357D A NL 76357DA NL 76357 C NL76357 C NL 76357C
Authority
NL
Netherlands
Application number
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.)
Publication of NL76357C publication Critical patent/NL76357C/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00Mechanisms for operating contacts
    • H01H3/22Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30Power arrangements internal to the switch for operating the driving mechanism using spring motor
NL76357D 1949-02-25 NL76357C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL668243X 1949-02-25

Publications (1)

Publication Number Publication Date
NL76357C true NL76357C (zh)

Family

ID=19798824

Family Applications (3)

Application Number Title Priority Date Filing Date
NLAANVRAGE8200287,A NL188530B (nl) 1949-02-25 Alkeenpolymerisatiekatalysator, omvattende een anorganisch siliciumoxide-bevattend dragermateriaal, waarop een reactieprodukt van een alkylester van titaan en croÿ3 is afgezet en werkwijze voor het polymeriseren van alkenen daarmee.
NL76357D NL76357C (zh) 1949-02-25
NL82852D NL82852C (zh) 1949-02-25

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8200287,A NL188530B (nl) 1949-02-25 Alkeenpolymerisatiekatalysator, omvattende een anorganisch siliciumoxide-bevattend dragermateriaal, waarop een reactieprodukt van een alkylester van titaan en croÿ3 is afgezet en werkwijze voor het polymeriseren van alkenen daarmee.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL82852D NL82852C (zh) 1949-02-25

Country Status (4)

Country Link
BE (1) BE494022A (zh)
FR (1) FR1014214A (zh)
GB (1) GB668243A (zh)
NL (3) NL82852C (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10216055B4 (de) * 2002-04-11 2012-04-05 Eaton Industries Gmbh Fernantrieb zur Betätigung eines Schalters

Also Published As

Publication number Publication date
FR1014214A (fr) 1952-08-12
GB668243A (en) 1952-03-12
BE494022A (zh)
NL82852C (zh)
NL188530B (nl)

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