FR705463A - Improvements to radio-electric devices - Google Patents

Improvements to radio-electric devices

Info

Publication number
FR705463A
FR705463A FR705463DA FR705463A FR 705463 A FR705463 A FR 705463A FR 705463D A FR705463D A FR 705463DA FR 705463 A FR705463 A FR 705463A
Authority
FR
France
Prior art keywords
radio
electric devices
electric
devices
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.)
Sparks Withington Co
Original Assignee
Sparks Withington 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 Sparks Withington Co filed Critical Sparks Withington Co
Application granted granted Critical
Publication of FR705463A publication Critical patent/FR705463A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/02—Arrangements of circuit components or wiring on supporting structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
FR705463D 1929-10-30 1930-10-08 Improvements to radio-electric devices Expired FR705463A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US705463XA 1929-10-30 1929-10-30

Publications (1)

Publication Number Publication Date
FR705463A true FR705463A (en) 1931-06-08

Family

ID=22095943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR705463D Expired FR705463A (en) 1929-10-30 1930-10-08 Improvements to radio-electric devices

Country Status (1)

Country Link
FR (1) FR705463A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE940837C (en) * 1938-08-04 1956-03-29 Lorenz C Ag Television receiver

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE940837C (en) * 1938-08-04 1956-03-29 Lorenz C Ag Television receiver

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