FR681917A - Improvements to cells sensitive to the action of light - Google Patents

Improvements to cells sensitive to the action of light

Info

Publication number
FR681917A
FR681917A FR681917DA FR681917A FR 681917 A FR681917 A FR 681917A FR 681917D A FR681917D A FR 681917DA FR 681917 A FR681917 A FR 681917A
Authority
FR
France
Prior art keywords
action
light
cells sensitive
sensitive
cells
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.)
Arcturus Radio Tube Co
Original Assignee
Arcturus Radio Tube Co
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 Arcturus Radio Tube Co filed Critical Arcturus Radio Tube Co
Application granted granted Critical
Publication of FR681917A publication Critical patent/FR681917A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/20—Light-sensitive devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Hybrid Cells (AREA)
  • ing And Chemical Polishing (AREA)
  • Electrolytic Production Of Metals (AREA)
FR681917D 1929-01-11 1929-09-17 Improvements to cells sensitive to the action of light Expired FR681917A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US681917XA 1929-01-11 1929-01-11

Publications (1)

Publication Number Publication Date
FR681917A true FR681917A (en) 1930-05-21

Family

ID=22080999

Family Applications (1)

Application Number Title Priority Date Filing Date
FR681917D Expired FR681917A (en) 1929-01-11 1929-09-17 Improvements to cells sensitive to the action of light

Country Status (3)

Country Link
DE (1) DE539958C (en)
FR (1) FR681917A (en)
GB (1) GB336397A (en)

Also Published As

Publication number Publication date
GB336397A (en) 1930-10-16
DE539958C (en) 1931-12-03

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