NL89013C - - Google Patents

Info

Publication number
NL89013C
NL89013C NL89013DA NL89013C NL 89013 C NL89013 C NL 89013C NL 89013D A NL89013D A NL 89013DA NL 89013 C NL89013 C NL 89013C
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 NL89013C publication Critical patent/NL89013C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
    • H01J37/02—Details
    • H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
    • H01J37/10—Lenses
    • H01J37/14—Lenses magnetic
    • H01J37/143—Permanent magnetic lenses
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B57/00—Loop takers, e.g. loopers
    • D05B57/08—Loop takers, e.g. loopers for lock-stitch sewing machines
    • D05B57/10—Shuttles
    • D05B57/14—Shuttles with rotary hooks

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Lens Barrels (AREA)
  • Electron Sources, Ion Sources (AREA)
NL89013D 1944-05-31 NL89013C (enrdf_load_html_response)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE295522X 1944-05-31
DE279891X 1944-06-15
DE11048X 1948-10-01
DE61248X 1948-12-06

Publications (1)

Publication Number Publication Date
NL89013C true NL89013C (enrdf_load_html_response)

Family

ID=27430271

Family Applications (1)

Application Number Title Priority Date Filing Date
NL89013D NL89013C (enrdf_load_html_response) 1944-05-31

Country Status (4)

Country Link
US (1) US2624022A (enrdf_load_html_response)
CH (2) CH279891A (enrdf_load_html_response)
GB (1) GB691156A (enrdf_load_html_response)
NL (1) NL89013C (enrdf_load_html_response)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL92251C (enrdf_load_html_response) * 1948-10-01
US2717080A (en) * 1951-11-26 1955-09-06 Sundstrand Magnetic Products C Magnetic separator
NL92220C (enrdf_load_html_response) * 1952-09-13
NL172506B (nl) * 1952-09-16 Hollandse Plastic Ind Kaasrijpingsorgaan.
US3818394A (en) * 1966-06-10 1974-06-18 Hitachi Ltd Electron lens for electron microscope and the like
US3509503A (en) * 1967-02-27 1970-04-28 Nippon Electron Optics Lab Objective lens pole pieces
US5382936A (en) * 1992-06-02 1995-01-17 The United States Of America As Represented By The Secretary Of The Army Field augmented permanent magnet structures
JP2880647B2 (ja) * 1994-06-29 1999-04-12 ジューキ株式会社 ボビンケース

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2163157A (en) * 1937-07-22 1939-06-20 Bell Telephone Labor Inc Electron discharge apparatus
DE973258C (de) * 1938-03-08 1959-12-31 Siemens Ag Magnetische Polschuhlinse kleiner Brennweite fuer elektronenoptische Vergroesserungen in Elektronenmikroskopen

Also Published As

Publication number Publication date
CH279891A (de) 1951-12-31
US2624022A (en) 1952-12-30
CH295522A (de) 1953-12-31
GB691156A (en) 1953-05-06

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