FR4690E - Improvements in the making of metronome organs - Google Patents

Improvements in the making of metronome organs

Info

Publication number
FR4690E
FR4690E FR4690DA FR4690E FR 4690 E FR4690 E FR 4690E FR 4690D A FR4690D A FR 4690DA FR 4690 E FR4690 E FR 4690E
Authority
FR
France
Prior art keywords
metronome
organs
making
metronome organs
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
Other languages
French (fr)
Inventor
Georges-Frederic Brade
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.)
GEORGES FREDERIC BRADE
Original Assignee
GEORGES FREDERIC BRADE
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 GEORGES FREDERIC BRADE filed Critical GEORGES FREDERIC BRADE
Application granted granted Critical
Publication of FR4690E publication Critical patent/FR4690E/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04F—TIME-INTERVAL MEASURING
    • G04F5/00—Apparatus for producing preselected time intervals for use as timing standards
    • G04F5/02—Metronomes
    • G04F5/022—Mechanic metronomes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR4690D 1904-03-09 1905-04-10 Improvements in the making of metronome organs Expired FR4690E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR341048T 1904-03-09
FR4690T 1905-04-10

Publications (1)

Publication Number Publication Date
FR4690E true FR4690E (en) 1905-09-16

Family

ID=1347854

Family Applications (1)

Application Number Title Priority Date Filing Date
FR4690D Expired FR4690E (en) 1904-03-09 1905-04-10 Improvements in the making of metronome organs

Country Status (1)

Country Link
FR (1) FR4690E (en)

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