BE361603A - - Google Patents

Info

Publication number
BE361603A
BE361603A BE361603DA BE361603A BE 361603 A BE361603 A BE 361603A BE 361603D A BE361603D A BE 361603DA BE 361603 A BE361603 A BE 361603A
Authority
BE
Belgium
Application number
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.)
Publication of BE361603A publication Critical patent/BE361603A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/04—Microphones

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
BE361603D 1928-06-18 BE361603A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US286107A US1758777A (en) 1928-06-18 1928-06-18 Condenser microphone

Publications (1)

Publication Number Publication Date
BE361603A true BE361603A (enrdf_load_stackoverflow)

Family

ID=23097106

Family Applications (1)

Application Number Title Priority Date Filing Date
BE361603D BE361603A (enrdf_load_stackoverflow) 1928-06-18

Country Status (4)

Country Link
US (1) US1758777A (enrdf_load_stackoverflow)
BE (1) BE361603A (enrdf_load_stackoverflow)
FR (1) FR679150A (enrdf_load_stackoverflow)
GB (1) GB313870A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK152639C (da) * 1982-10-08 1989-03-13 Niels Martin Jensen Fremgangsmaade og apparat til udspaending og fastgoerelse af en tynd folie
USD605183S1 (en) * 2007-11-02 2009-12-01 Sennheiser Electronic Gmbh & Co. Kg Microphone
US7514626B1 (en) 2007-12-14 2009-04-07 John Jerome Snyder Method and apparatus for electrostatic pickup for stringed musical instruments

Also Published As

Publication number Publication date
US1758777A (en) 1930-05-13
FR679150A (fr) 1930-04-09
GB313870A (en) 1929-09-26

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