CH590531A5 - - Google Patents

Info

Publication number
CH590531A5
CH590531A5 CH1011775A CH1011775A CH590531A5 CH 590531 A5 CH590531 A5 CH 590531A5 CH 1011775 A CH1011775 A CH 1011775A CH 1011775 A CH1011775 A CH 1011775A CH 590531 A5 CH590531 A5 CH 590531A5
Authority
CH
Switzerland
Application number
CH1011775A
Original Assignee
Castillo Juan M Del
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 Castillo Juan M Del filed Critical Castillo Juan M Del
Publication of CH590531A5 publication Critical patent/CH590531A5/xx

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10GREPRESENTATION OF MUSIC; RECORDING MUSIC IN NOTATION FORM; ACCESSORIES FOR MUSIC OR MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR, e.g. SUPPORTS
    • G10G1/00Means for the representation of music
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B15/00Teaching music
    • G09B15/02Boards or like means for providing an indication of notes
    • G09B15/023Electrically operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Auxiliary Devices For Music (AREA)
CH1011775A 1974-08-06 1975-08-04 CH590531A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
MX15300674 1974-08-06
MX15300574 1974-08-06
MX15348574 1974-08-30

Publications (1)

Publication Number Publication Date
CH590531A5 true CH590531A5 (en) 1977-08-15

Family

ID=27350932

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1011775A CH590531A5 (en) 1974-08-06 1975-08-04

Country Status (11)

Country Link
JP (1) JPS5536113B2 (en)
AU (1) AU507714B2 (en)
BR (1) BR7504954A (en)
CA (1) CA1059756A (en)
CH (1) CH590531A5 (en)
DE (2) DE2534750C3 (en)
FR (1) FR2282666A1 (en)
GB (1) GB1523782A (en)
IT (1) IT1033948B (en)
NL (1) NL7509284A (en)
SE (1) SE7508758L (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS518343B1 (en) * 1970-05-26 1976-03-16
SE433983B (en) * 1976-06-24 1984-06-25 Juan M Del Castillo OPTICAL METRONOM
US4082029A (en) * 1976-09-10 1978-04-04 Juan M. del Castillo Optical metronomes
JPS5947232U (en) * 1982-09-20 1984-03-29 松下電器産業株式会社 Protection circuit for variable speed motor
GB2165670B (en) * 1984-08-15 1987-11-18 Philip Maurice Raymond Cowen Timing device
JPS6192353A (en) * 1984-10-11 1986-05-10 Diesel Kiki Co Ltd Controller for vehicle
GB8432129D0 (en) * 1984-12-19 1985-01-30 Jonasar A Visual training aid
JPS62112070A (en) * 1985-11-09 1987-05-23 Fujitsu Ten Ltd Detecting device for wire breaking of sensor
JPS6343054A (en) * 1986-08-06 1988-02-24 Isuzu Motors Ltd Electronically controlled automatic transmission
EP0400255B1 (en) * 1989-05-03 1997-01-08 Antonio Mitidieri Electronic music stand unit
DE19621518A1 (en) * 1996-05-29 1997-12-11 Rosmann Karl Musical tone pitch visualiser
DE10149203A1 (en) * 2001-10-05 2003-04-17 Karl Rosmann Musical tone amplitude representation device for musical notation system uses optical fibres embedded in multi-layer foil music sheet
DE202018005171U1 (en) 2018-11-08 2018-11-30 Till Oliver Beiermann Device for generating optical clock signals

Also Published As

Publication number Publication date
GB1523782A (en) 1978-09-06
NL7509284A (en) 1976-02-10
DE2534750B2 (en) 1978-06-29
JPS5536113B2 (en) 1980-09-18
AU507714B2 (en) 1980-02-28
DE2534750A1 (en) 1976-02-19
IT1033948B (en) 1979-08-10
JPS5149060A (en) 1976-04-27
SE7508758L (en) 1976-02-09
BR7504954A (en) 1976-08-03
DE7524720U (en) 1979-05-31
AU8367475A (en) 1977-02-10
FR2282666B1 (en) 1981-08-21
CA1059756A (en) 1979-08-07
DE2534750C3 (en) 1979-03-01
FR2282666A1 (en) 1976-03-19

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Legal Events

Date Code Title Description
PL Patent ceased