NO130918B - - Google Patents

Download PDF

Info

Publication number
NO130918B
NO130918B NO04385/70A NO438570A NO130918B NO 130918 B NO130918 B NO 130918B NO 04385/70 A NO04385/70 A NO 04385/70A NO 438570 A NO438570 A NO 438570A NO 130918 B NO130918 B NO 130918B
Authority
NO
Norway
Prior art keywords
ink
ethylene glycol
rolling
metal salt
boric acid
Prior art date
Application number
NO04385/70A
Other languages
English (en)
Norwegian (no)
Other versions
NO130918C (xx
Inventor
J Ogle
Original Assignee
Burroghs Corp
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 Burroghs Corp filed Critical Burroghs Corp
Publication of NO130918B publication Critical patent/NO130918B/no
Publication of NO130918C publication Critical patent/NO130918C/no

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00Gas-filled discharge tubes with solid cathode
    • H01J17/38Cold-cathode tubes
    • H01J17/48Cold-cathode tubes with more than one cathode or anode, e.g. sequence-discharge tube, counting tube, dekatron
    • H01J17/49Display panels, e.g. with crossed electrodes, e.g. making use of direct current
    • H01J17/492Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes
    • H01J17/494Display panels, e.g. with crossed electrodes, e.g. making use of direct current with crossed electrodes using sequential transfer of the discharges, e.g. of the self-scan type

Landscapes

  • Gas-Filled Discharge Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
NO4385/70A 1969-12-01 1970-11-17 NO130918C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88102369A 1969-12-01 1969-12-01

Publications (2)

Publication Number Publication Date
NO130918B true NO130918B (xx) 1974-11-25
NO130918C NO130918C (xx) 1975-03-05

Family

ID=25377620

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4385/70A NO130918C (xx) 1969-12-01 1970-11-17

Country Status (11)

Country Link
US (1) US3631530A (xx)
JP (1) JPS4917060B1 (xx)
BE (1) BE759690A (xx)
CA (1) CA927899A (xx)
CH (1) CH520995A (xx)
DE (1) DE2055825A1 (xx)
FR (1) FR2066732A5 (xx)
GB (1) GB1336727A (xx)
NL (1) NL7017279A (xx)
NO (1) NO130918C (xx)
SE (1) SE365324B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3970886A (en) * 1971-11-24 1976-07-20 Owens-Illinois, Inc. Multiple gas discharge device having improved photon conditioning
US3860846A (en) * 1972-09-27 1975-01-14 Control Data Corp Planar plasma discharge display panel
US3775764A (en) * 1972-10-02 1973-11-27 Ncr Multi-line plasma shift register display
JPS5344308B2 (xx) * 1973-07-27 1978-11-28
JPS5344309B2 (xx) * 1973-07-28 1978-11-28
JPS5926103B2 (ja) * 1978-07-14 1984-06-23 松下電子工業株式会社 気体放電形表示装置
JPS5550551A (en) * 1978-10-03 1980-04-12 Ibm Gas discharge display unit
US4289364A (en) * 1979-10-22 1981-09-15 Control Data Corporation Plasma display panel flexible circuit connection
WO1983002359A1 (en) * 1981-12-30 1983-07-07 Burroughs Corp Gas display panel with scan and display anodes in base plate
US4437037A (en) * 1981-12-30 1984-03-13 Burroughs Corporation Display panel and keep-alive arrangement therefor
JPS58502121A (ja) * 1981-12-30 1983-12-08 バロ−ス・コ−ポレ−ション 両面表示パネルとその製造方法
US4471263A (en) * 1982-03-08 1984-09-11 Burroughs Corporation Buttable display panels
US4510417A (en) * 1983-05-02 1985-04-09 Burroughs Corporation Self-scan gas discharge display panel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2925530A (en) * 1956-11-28 1960-02-16 Digital Tech Inc Luminous display device

Also Published As

Publication number Publication date
GB1336727A (en) 1973-11-07
CA927899A (en) 1973-06-05
DE2055825A1 (de) 1971-06-09
JPS4917060B1 (xx) 1974-04-26
FR2066732A5 (xx) 1971-08-06
BE759690A (fr) 1971-05-17
SE365324B (xx) 1974-03-18
CH520995A (de) 1972-03-31
NO130918C (xx) 1975-03-05
NL7017279A (xx) 1971-06-03
US3631530A (en) 1971-12-28

Similar Documents

Publication Publication Date Title
NO130918B (xx)
JP5453108B2 (ja) 炭化水素液から超微細固体を回収する方法
TWI324633B (xx)
EP0041774B1 (en) Sand reclamation
JP7487037B2 (ja) 鋳物砂の再生方法
US5810918A (en) Method of analyzing and/or treating foundry sands for reduced VOCs
US1662354A (en) Process of coating molds and product thereof
US2830342A (en) Shell molds and cores from precoated fluid coke
EP0414388B1 (en) Method for reconditioning green foundry sand
DE2252217A1 (de) Verfahren zum rueckgewinnen von formgrundstoff
US9963799B2 (en) Foundry mixture and related methods for casting and cleaning cast metal parts
US3597177A (en) Method of producing glass beads
US6352098B1 (en) Method of recovering and refining filler from a lost wax composition
US3126294A (en) Mold release material
US4449566A (en) Foundry sand reclamation
US2525175A (en) Foundry composition and method of making same
SE440861B (sv) Forfarande for uppnaende av forbettrade varmsandegenskaper hos ra gjutsand, ra gjutsand samt komposition avsedd att forbettra egenskaperna hos ra gjutsand
US2607701A (en) Glass color vehicle
US1895056A (en) Process of preparing oil and coal amalgam
ZA200004444B (en) Method of producing highly pure aluminium primary base metal.
DE431906C (de) Herstellung sauberer Metallkoernungen
US1593022A (en) Process for volatilization of metals from their ores
DE1950453B2 (de) Verfahren zur Herstellung von Formsanden auf Schamottebasis fuer Giessereizwecke
US1882916A (en) Manufacture of decolorizing carbon and the like
DE417344C (de) Verfahren zur Beseitigung von Schlackenablagerungen, die beim Giessen von Eisen- und Stahlbloecken vornehmlich an der Oberflaeche entstehen