NL75926C - - Google Patents

Info

Publication number
NL75926C
NL75926C NL75926DA NL75926C NL 75926 C NL75926 C NL 75926C NL 75926D A NL75926D A NL 75926DA NL 75926 C NL75926 C NL 75926C
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 NL75926C publication Critical patent/NL75926C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/24—Magnetic cores
    • H01F27/245—Magnetic cores made from sheets, e.g. grain-oriented
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Pile Receivers (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Sheet Holders (AREA)
  • Bearings For Parts Moving Linearly (AREA)
NL75926D 1935-02-11 NL75926C (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE450296X 1935-02-11

Publications (1)

Publication Number Publication Date
NL75926C true NL75926C (enrdf_load_html_response)

Family

ID=6538378

Family Applications (2)

Application Number Title Priority Date Filing Date
NL75926D NL75926C (enrdf_load_html_response) 1935-02-11
NL43165D NL43165C (enrdf_load_html_response) 1935-02-11

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL43165D NL43165C (enrdf_load_html_response) 1935-02-11

Country Status (5)

Country Link
US (1) US2068229A (enrdf_load_html_response)
BE (1) BE413265A (enrdf_load_html_response)
FR (1) FR800534A (enrdf_load_html_response)
GB (1) GB450296A (enrdf_load_html_response)
NL (2) NL43165C (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4765768A (en) * 1987-08-24 1988-08-23 Wright John S Ring binding mechanism
RU2264921C2 (ru) * 2003-12-10 2005-11-27 Симашов Олег Брониславович Тетрадь для составления макета
US8753028B1 (en) * 2013-01-22 2014-06-17 Paris Business Products, Inc. Ring binder with interchangeable binder covers
RU194820U1 (ru) * 2019-05-21 2019-12-24 Ольга Георгиевна Вологдина Сменный блок для тетрадей и папок формата а5 на кольцах

Also Published As

Publication number Publication date
BE413265A (enrdf_load_html_response)
US2068229A (en) 1937-01-19
FR800534A (fr) 1936-07-07
NL43165C (enrdf_load_html_response)
GB450296A (en) 1936-07-14

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