FR718972A - Improvements to photoelectric cells - Google Patents

Improvements to photoelectric cells

Info

Publication number
FR718972A
FR718972A FR718972DA FR718972A FR 718972 A FR718972 A FR 718972A FR 718972D A FR718972D A FR 718972DA FR 718972 A FR718972 A FR 718972A
Authority
FR
France
Prior art keywords
photoelectric cells
photoelectric
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 FR718972A publication Critical patent/FR718972A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES OR LIGHT-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
FR718972D 1930-06-30 1931-06-22 Improvements to photoelectric cells Expired FR718972A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US718972XA 1930-06-30 1930-06-30

Publications (1)

Publication Number Publication Date
FR718972A true FR718972A (en) 1932-01-30

Family

ID=22104295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR718972D Expired FR718972A (en) 1930-06-30 1931-06-22 Improvements to photoelectric cells

Country Status (1)

Country Link
FR (1) FR718972A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0333641A1 (en) * 1988-02-12 1989-09-20 Ecole Polytechnique Féderale de Lausanne (EPFL) Photoelectrochemical cell, process for making such a cell and use of this cell

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0333641A1 (en) * 1988-02-12 1989-09-20 Ecole Polytechnique Féderale de Lausanne (EPFL) Photoelectrochemical cell, process for making such a cell and use of this cell
CH674596A5 (en) * 1988-02-12 1990-06-15 Sulzer Ag

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