BE359247A - - Google Patents

Info

Publication number
BE359247A
BE359247A BE359247DA BE359247A BE 359247 A BE359247 A BE 359247A BE 359247D A BE359247D A BE 359247DA BE 359247 A BE359247 A BE 359247A
Authority
BE
Belgium
Prior art keywords
electrodes
layer
carbon
microphone
shot
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE359247A publication Critical patent/BE359247A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R21/00Variable-resistance transducers
    • H04R21/02Microphones
    • H04R21/026Microphones in which the sound is perpendicular to the current crossing the transducer material

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
BE359247D BE359247A (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
BE359247A true BE359247A (cg-RX-API-DMAC7.html)

Family

ID=32777

Family Applications (1)

Application Number Title Priority Date Filing Date
BE359247D BE359247A (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
BE (1) BE359247A (cg-RX-API-DMAC7.html)

Similar Documents

Publication Publication Date Title
JPS62226592A (ja) 点火プラグ
BE1001057A5 (fr) Bougie d'allumage.
FR2392796A1 (fr) Procede de fabrication d'un manchon soude en matiere plastique electrique
JPWO2023167000A5 (cg-RX-API-DMAC7.html)
BE359247A (cg-RX-API-DMAC7.html)
FR2484161A1 (fr) Barre omnibus
FR2494901A1 (fr) Dispositif de protection a fil fusible
JPH0375994B2 (cg-RX-API-DMAC7.html)
CH235315A (fr) Pare-choc pour pièce d'horlogerie.
BE544048A (cg-RX-API-DMAC7.html)
BE451330A (cg-RX-API-DMAC7.html)
FR2631746A1 (fr) Rondelle de raccordement electrique pour cosses en aluminium ou autre metal
JP2008305890A (ja) アルミ電解コンデンサ
FR2519228A1 (fr) Connecteur electrique
JPWO2023189480A5 (cg-RX-API-DMAC7.html)
FR2869969A1 (fr) Perfectionnements apportes aux joints d'etancheite, notamment pour vehicules automobiles
CH276617A (fr) Redresseur métallique.
JPWO2024075589A5 (cg-RX-API-DMAC7.html)
FR2393424A1 (fr) Montage de conducteurs sur armature pour un dispositif semi-conducteur
JPS5935438A (ja) 圧接ゲ−トワイヤ平型半導体装置
FR2359524A1 (fr) Cosse de connexion
BE351009A (cg-RX-API-DMAC7.html)
BE437602A (cg-RX-API-DMAC7.html)
BE484938A (cg-RX-API-DMAC7.html)
BE383090A (cg-RX-API-DMAC7.html)