FR804841A - Gas-filled incandescent electric lamp - Google Patents

Gas-filled incandescent electric lamp

Info

Publication number
FR804841A
FR804841A FR804841DA FR804841A FR 804841 A FR804841 A FR 804841A FR 804841D A FR804841D A FR 804841DA FR 804841 A FR804841 A FR 804841A
Authority
FR
France
Prior art keywords
gas
electric lamp
incandescent electric
filled incandescent
filled
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
VER GLU HLAMPEN und ELEK CITAT
Original Assignee
VER GLU HLAMPEN und ELEK CITAT
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 VER GLU HLAMPEN und ELEK CITAT filed Critical VER GLU HLAMPEN und ELEK CITAT
Application granted granted Critical
Publication of FR804841A publication Critical patent/FR804841A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0488—Flow sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/28—Envelopes; Vessels

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Resistance Heating (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR804841D 1935-04-09 1936-04-09 Gas-filled incandescent electric lamp Expired FR804841A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT146767T 1935-04-09

Publications (1)

Publication Number Publication Date
FR804841A true FR804841A (en) 1936-11-03

Family

ID=3644266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR804841D Expired FR804841A (en) 1935-04-09 1936-04-09 Gas-filled incandescent electric lamp

Country Status (5)

Country Link
AT (1) AT146767B (en)
DE (1) DE654381C (en)
FR (1) FR804841A (en)
GB (1) GB471268A (en)
NL (1) NL44611C (en)

Also Published As

Publication number Publication date
GB471268A (en) 1937-09-01
AT146767B (en) 1936-08-10
NL44611C (en) 1938-12-15
DE654381C (en) 1937-12-18

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