CH154664A - Installation to transmit speeches, readings, etc. in several languages. - Google Patents

Installation to transmit speeches, readings, etc. in several languages.

Info

Publication number
CH154664A
CH154664A CH154664DA CH154664A CH 154664 A CH154664 A CH 154664A CH 154664D A CH154664D A CH 154664DA CH 154664 A CH154664 A CH 154664A
Authority
CH
Switzerland
Prior art keywords
speeches
readings
transmit
installation
several languages
Prior art date
Application number
Other languages
French (fr)
Inventor
Albert Filene Edward
Original Assignee
Albert Filene Edward
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 Albert Filene Edward filed Critical Albert Filene Edward
Publication of CH154664A publication Critical patent/CH154664A/en

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
    • H04R27/00—Public address systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Toys (AREA)
  • Pens And Brushes (AREA)
CH154664D 1930-05-12 1930-06-24 Installation to transmit speeches, readings, etc. in several languages. CH154664A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US451814A US1874480A (en) 1930-05-12 1930-05-12 Speech translating system and method

Publications (1)

Publication Number Publication Date
CH154664A true CH154664A (en) 1932-05-15

Family

ID=10067661

Family Applications (1)

Application Number Title Priority Date Filing Date
CH154664D CH154664A (en) 1930-05-12 1930-06-24 Installation to transmit speeches, readings, etc. in several languages.

Country Status (4)

Country Link
US (1) US1874480A (en)
CH (1) CH154664A (en)
FR (1) FR696315A (en)
GB (1) GB352179A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2567431A (en) * 1947-05-05 1951-09-11 William S Halstead Communications system of restricted-range type
US2588191A (en) * 1949-06-09 1952-03-04 Frank M Zuras Control unit for visual training devices
US10008125B2 (en) 2013-01-03 2018-06-26 East Carolina University Methods, systems, and devices for multi-user treatment for improvement of reading comprehension using frequency altered feedback
USD716375S1 (en) 2013-01-03 2014-10-28 East Carolina University Multi-user reading comprehension therapy device

Also Published As

Publication number Publication date
FR696315A (en) 1930-12-27
US1874480A (en) 1932-08-30
GB352179A (en) 1931-07-09

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