NL28495C - - Google Patents

Info

Publication number
NL28495C
NL28495C NL28495DA NL28495C NL 28495 C NL28495 C NL 28495C NL 28495D A NL28495D A NL 28495DA NL 28495 C NL28495 C NL 28495C
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 NL28495C publication Critical patent/NL28495C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/36—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electromagnetic release and no other automatic release
    • H01H73/44—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having electromagnetic release and no other automatic release reset by push-button, pull-knob or slide

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
NL28495D 1928-09-07 NL28495C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE318614X 1928-09-07

Publications (1)

Publication Number Publication Date
NL28495C true NL28495C (enrdf_load_stackoverflow)

Family

ID=6151099

Family Applications (1)

Application Number Title Priority Date Filing Date
NL28495D NL28495C (enrdf_load_stackoverflow) 1928-09-07

Country Status (5)

Country Link
US (1) US1808441A (enrdf_load_stackoverflow)
BE (1) BE363143A (enrdf_load_stackoverflow)
FR (1) FR680248A (enrdf_load_stackoverflow)
GB (1) GB318614A (enrdf_load_stackoverflow)
NL (1) NL28495C (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6436284B1 (en) * 1997-11-12 2002-08-20 Biotage, Inc. Chromatography apparatus
US20030217973A1 (en) * 1998-08-20 2003-11-27 Horsman Jeffrey A. Method for introducing a sample into a chromatography column

Also Published As

Publication number Publication date
US1808441A (en) 1931-06-02
GB318614A (en) 1930-03-20
FR680248A (fr) 1930-04-26
BE363143A (enrdf_load_stackoverflow)

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