FR2559934B1 - Clavier de piano a touches suspendues - Google Patents

Clavier de piano a touches suspendues

Info

Publication number
FR2559934B1
FR2559934B1 FR8403182A FR8403182A FR2559934B1 FR 2559934 B1 FR2559934 B1 FR 2559934B1 FR 8403182 A FR8403182 A FR 8403182A FR 8403182 A FR8403182 A FR 8403182A FR 2559934 B1 FR2559934 B1 FR 2559934B1
Authority
FR
France
Prior art keywords
piano keyboard
keys
suspended
suspended keys
piano
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR8403182A
Other languages
English (en)
Other versions
FR2559934A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EL SAMMAN TAREK
Original Assignee
EL SAMMAN TAREK
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 EL SAMMAN TAREK filed Critical EL SAMMAN TAREK
Priority to FR8403182A priority Critical patent/FR2559934B1/fr
Publication of FR2559934A1 publication Critical patent/FR2559934A1/fr
Application granted granted Critical
Publication of FR2559934B1 publication Critical patent/FR2559934B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10C—PIANOS, HARPSICHORDS, SPINETS OR SIMILAR STRINGED MUSICAL INSTRUMENTS WITH ONE OR MORE KEYBOARDS
    • G10C3/00—Details or accessories
    • G10C3/12—Keyboards; Keys

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Electrophonic Musical Instruments (AREA)
FR8403182A 1984-02-22 1984-02-22 Clavier de piano a touches suspendues Expired FR2559934B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8403182A FR2559934B1 (fr) 1984-02-22 1984-02-22 Clavier de piano a touches suspendues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8403182A FR2559934B1 (fr) 1984-02-22 1984-02-22 Clavier de piano a touches suspendues

Publications (2)

Publication Number Publication Date
FR2559934A1 FR2559934A1 (fr) 1985-08-23
FR2559934B1 true FR2559934B1 (fr) 1986-06-27

Family

ID=9301565

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8403182A Expired FR2559934B1 (fr) 1984-02-22 1984-02-22 Clavier de piano a touches suspendues

Country Status (1)

Country Link
FR (1) FR2559934B1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3526C (de) * E. C. CADOT in Paris Selbstthätig wirkende Vorrichtung zur Regulirung der Tastenbewegung an Klavieren
DE304592C (fr) *

Also Published As

Publication number Publication date
FR2559934A1 (fr) 1985-08-23

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Legal Events

Date Code Title Description
ST Notification of lapse
RC Opposition against decision of lapse
DA Annulment of decision of lapse
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights
ST Notification of lapse