FR821449A - Device for projecting television images at reception - Google Patents

Device for projecting television images at reception

Info

Publication number
FR821449A
FR821449A FR821449DA FR821449A FR 821449 A FR821449 A FR 821449A FR 821449D A FR821449D A FR 821449DA FR 821449 A FR821449 A FR 821449A
Authority
FR
France
Prior art keywords
reception
television images
projecting television
projecting
images
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR821449A publication Critical patent/FR821449A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/12—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by switched stationary formation of lamps, photocells or light relays
FR821449D 1936-05-06 1937-05-05 Device for projecting television images at reception Expired FR821449A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2189315X 1936-05-06

Publications (1)

Publication Number Publication Date
FR821449A true FR821449A (en) 1937-12-04

Family

ID=7989272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR821449D Expired FR821449A (en) 1936-05-06 1937-05-05 Device for projecting television images at reception

Country Status (2)

Country Link
US (1) US2189315A (en)
FR (1) FR821449A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630548A (en) * 1937-12-04 1953-03-03 Muller Egon Nicolas Cathode-ray system

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2474811A (en) * 1946-10-05 1949-07-05 Fed Telecomm Lab Inc Translating system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2630548A (en) * 1937-12-04 1953-03-03 Muller Egon Nicolas Cathode-ray system

Also Published As

Publication number Publication date
US2189315A (en) 1940-02-06

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