FR399467A - Device for varying the tone of pneumatic musical instruments at will - Google Patents

Device for varying the tone of pneumatic musical instruments at will

Info

Publication number
FR399467A
FR399467A FR399467DA FR399467A FR 399467 A FR399467 A FR 399467A FR 399467D A FR399467D A FR 399467DA FR 399467 A FR399467 A FR 399467A
Authority
FR
France
Prior art keywords
tone
varying
musical instruments
pneumatic musical
pneumatic
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
Bernhard Ehlers
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR399467A publication Critical patent/FR399467A/en
Expired legal-status Critical Current

Links

FR399467D 1908-02-13 1909-02-13 Device for varying the tone of pneumatic musical instruments at will Expired FR399467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE399467X 1908-02-13

Publications (1)

Publication Number Publication Date
FR399467A true FR399467A (en) 1909-06-29

Family

ID=43349938

Family Applications (1)

Application Number Title Priority Date Filing Date
FR399467D Expired FR399467A (en) 1908-02-13 1909-02-13 Device for varying the tone of pneumatic musical instruments at will

Country Status (1)

Country Link
FR (1) FR399467A (en)

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