FR698335A - Improvements to photoelectric cells - Google Patents

Improvements to photoelectric cells

Info

Publication number
FR698335A
FR698335A FR698335DA FR698335A FR 698335 A FR698335 A FR 698335A FR 698335D A FR698335D A FR 698335DA FR 698335 A FR698335 A FR 698335A
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR698335A publication Critical patent/FR698335A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/34—Amplitude modulation by means of light-sensitive element
FR698335D 1929-07-11 1930-07-03 Improvements to photoelectric cells Expired FR698335A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB698335X 1929-07-11

Publications (1)

Publication Number Publication Date
FR698335A true FR698335A (en) 1931-01-29

Family

ID=10493575

Family Applications (1)

Application Number Title Priority Date Filing Date
FR698335D Expired FR698335A (en) 1929-07-11 1930-07-03 Improvements to photoelectric cells

Country Status (1)

Country Link
FR (1) FR698335A (en)

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