GB190807568A - Improvements in Concertinas. - Google Patents
Improvements in Concertinas.Info
- Publication number
- GB190807568A GB190807568A GB190807568DA GB190807568A GB 190807568 A GB190807568 A GB 190807568A GB 190807568D A GB190807568D A GB 190807568DA GB 190807568 A GB190807568 A GB 190807568A
- Authority
- GB
- United Kingdom
- Prior art keywords
- keys
- concertinas
- rows
- twiehoff
- nholz
- 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
Links
Landscapes
- Golf Clubs (AREA)
Abstract
7568. Sch÷nholz, C., and Twiehoff, H. April 6. Accordions, concertinas, and like instruments.- The keys of a concertina are arranged so that on the treble side there are six rows of six keys each forming a chromatic series of three octaves, while on the bass side there are six rows arranged for playing chords as shown in Fig. 2, the higher of the two notes marked on each key being that produced by expansion of the instrument. [Reference has been directed under Section 7 of Patents &c. Act, 1907, to Specification No. 20,299, A.D. 1901.]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190807568T | 1908-04-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190807568A true GB190807568A (en) | 1908-10-22 |
Family
ID=32207938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190807568D Expired GB190807568A (en) | 1908-04-06 | 1908-04-06 | Improvements in Concertinas. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190807568A (en) |
-
1908
- 1908-04-06 GB GB190807568D patent/GB190807568A/en not_active Expired
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