FR762029A - Disposition de membrane - Google Patents

Disposition de membrane

Info

Publication number
FR762029A
FR762029A FR762029DA FR762029A FR 762029 A FR762029 A FR 762029A FR 762029D A FR762029D A FR 762029DA FR 762029 A FR762029 A FR 762029A
Authority
FR
France
Prior art keywords
membrane layout
layout
membrane
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
English (en)
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.)
OSCILLOPLANE
Original Assignee
OSCILLOPLANE
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 OSCILLOPLANE filed Critical OSCILLOPLANE
Application granted granted Critical
Publication of FR762029A publication Critical patent/FR762029A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
FR762029D 1932-10-08 1933-10-06 Disposition de membrane Expired FR762029A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE762029X 1932-10-08

Publications (1)

Publication Number Publication Date
FR762029A true FR762029A (fr) 1934-04-03

Family

ID=6666805

Family Applications (1)

Application Number Title Priority Date Filing Date
FR762029D Expired FR762029A (fr) 1932-10-08 1933-10-06 Disposition de membrane

Country Status (1)

Country Link
FR (1) FR762029A (fr)

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