Classifications

• • H—ELECTRICITY
  • H04—ELECTRIC COMMUNICATION TECHNIQUE
  • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
  • H04R1/00—Details of transducers, loudspeakers or microphones
  • H04R1/16—Mounting or connecting stylus to transducer with or without damping means

Landscapes

• Physics & Mathematics (AREA)
• Engineering & Computer Science (AREA)
• Acoustics & Sound (AREA)
• Signal Processing (AREA)
• Piezo-Electric Transducers For Audible Bands (AREA)
• Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=10446530

Family Applications (1)

Country Status (4)

• 1965
  • 1965-11-11 GB GB4786865A patent/GB1159386A/en not_active Expired
• 1966
  • 1966-11-01 NL NL6615423A patent/NL6615423A/xx unknown
  • 1966-11-10 DE DE19661547057 patent/DE1547057A1/de active Pending
  • 1966-11-10 FR FR83239A patent/FR1501224A/fr not_active Expired

Also Published As

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