KR910009664U - 교습용 고무줄 악기 - Google Patents

교습용 고무줄 악기

Info

Publication number
KR910009664U
KR910009664U KR2019890016516U KR890016516U KR910009664U KR 910009664 U KR910009664 U KR 910009664U KR 2019890016516 U KR2019890016516 U KR 2019890016516U KR 890016516 U KR890016516 U KR 890016516U KR 910009664 U KR910009664 U KR 910009664U
Authority
KR
South Korea
Prior art keywords
teaching
instruments
elastic
elastic instruments
teaching elastic
Prior art date
Application number
KR2019890016516U
Other languages
English (en)
Other versions
KR910006561Y1 (ko
Inventor
이윤만
Original Assignee
이윤만
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 이윤만 filed Critical 이윤만
Priority to KR2019890016516U priority Critical patent/KR910006561Y1/ko
Publication of KR910009664U publication Critical patent/KR910009664U/ko
Application granted granted Critical
Publication of KR910006561Y1 publication Critical patent/KR910006561Y1/ko

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B15/00—Teaching music
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10D—STRINGED MUSICAL INSTRUMENTS; WIND MUSICAL INSTRUMENTS; ACCORDIONS OR CONCERTINAS; PERCUSSION MUSICAL INSTRUMENTS; AEOLIAN HARPS; SINGING-FLAME MUSICAL INSTRUMENTS; MUSICAL INSTRUMENTS NOT OTHERWISE PROVIDED FOR
    • G10D3/00—Details of, or accessories for, stringed musical instruments, e.g. slide-bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Acoustics & Sound (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Toys (AREA)
KR2019890016516U 1989-11-08 1989-11-08 교습용 고무줄 악기 KR910006561Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019890016516U KR910006561Y1 (ko) 1989-11-08 1989-11-08 교습용 고무줄 악기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019890016516U KR910006561Y1 (ko) 1989-11-08 1989-11-08 교습용 고무줄 악기

Publications (2)

Publication Number Publication Date
KR910009664U true KR910009664U (ko) 1991-06-29
KR910006561Y1 KR910006561Y1 (ko) 1991-08-26

Family

ID=19291633

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019890016516U KR910006561Y1 (ko) 1989-11-08 1989-11-08 교습용 고무줄 악기

Country Status (1)

Country Link
KR (1) KR910006561Y1 (ko)

Also Published As

Publication number Publication date
KR910006561Y1 (ko) 1991-08-26

Similar Documents

Publication Publication Date Title
FI900671A0 (fi) Kirjoitusväline
ATA213389A (de) Woelbmechanik
DK531389D0 (da) Elastisk manchet
FR2623583B2 (fr) Supports elastiques
FR2648525B1 (fr) Support elastique
FI104217B1 (fi) Mittauslaite
KR920007403U (ko) 계기장치
IT1240392B (it) Giunto elastico
DE69033692D1 (de) Feldinstrumentensystem
DK668088D0 (da) Hysterografisk instrument
IT1240143B (it) Giunto elastico
KR900000834A (ko) 전자 악기
DE69025011D1 (de) Lehrgerät
DE69403373D1 (de) Kraftmessinstrument
IT9020521A0 (it) dispositivo formatore
KR910009664U (ko) 교습용 고무줄 악기
DE59000159D1 (de) Flugzeug-anzeigeinstrument.
DK208390D0 (da) Planetarium
FR2615400B1 (fr) Simulateur d'epreuves d'efforts
KR890019816U (ko) 교습구
KR910003188U (ko) 학습용 괘도
FR2617258B1 (fr) Supports elastiques
KR900014906U (ko) 학습용 교습구
DE69407319D1 (de) Zeigerinstrument
BR6902366U (pt) Kit educacional

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee