KR920006866U - Electronic piano keyboard - Google Patents

Electronic piano keyboard

Info

Publication number
KR920006866U
KR920006866U KR2019900015110U KR900015110U KR920006866U KR 920006866 U KR920006866 U KR 920006866U KR 2019900015110 U KR2019900015110 U KR 2019900015110U KR 900015110 U KR900015110 U KR 900015110U KR 920006866 U KR920006866 U KR 920006866U
Authority
KR
South Korea
Prior art keywords
electronic piano
piano keyboard
keyboard
electronic
piano
Prior art date
Application number
KR2019900015110U
Other languages
Korean (ko)
Other versions
KR930002829Y1 (en
Inventor
조원형
Original Assignee
주식회사 금성사
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 주식회사 금성사 filed Critical 주식회사 금성사
Priority to KR2019900015110U priority Critical patent/KR930002829Y1/en
Publication of KR920006866U publication Critical patent/KR920006866U/en
Application granted granted Critical
Publication of KR930002829Y1 publication Critical patent/KR930002829Y1/en

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10H—ELECTROPHONIC MUSICAL INSTRUMENTS; INSTRUMENTS IN WHICH THE TONES ARE GENERATED BY ELECTROMECHANICAL MEANS OR ELECTRONIC GENERATORS, OR IN WHICH THE TONES ARE SYNTHESISED FROM A DATA STORE
    • G10H1/00—Details of electrophonic musical instruments
    • G10H1/32—Constructional details
    • G10H1/34—Switch arrangements, e.g. keyboards or mechanical switches specially adapted for electrophonic musical instruments

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
KR2019900015110U 1990-09-28 1990-09-28 Keyboard of electrophonic musical instruments KR930002829Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900015110U KR930002829Y1 (en) 1990-09-28 1990-09-28 Keyboard of electrophonic musical instruments

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900015110U KR930002829Y1 (en) 1990-09-28 1990-09-28 Keyboard of electrophonic musical instruments

Publications (2)

Publication Number Publication Date
KR920006866U true KR920006866U (en) 1992-04-22
KR930002829Y1 KR930002829Y1 (en) 1993-05-22

Family

ID=19303948

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900015110U KR930002829Y1 (en) 1990-09-28 1990-09-28 Keyboard of electrophonic musical instruments

Country Status (1)

Country Link
KR (1) KR930002829Y1 (en)

Also Published As

Publication number Publication date
KR930002829Y1 (en) 1993-05-22

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Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19951226

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee