JPS616885U - Difficult code plank - Google Patents
Difficult code plankInfo
- Publication number
- JPS616885U JPS616885U JP9231384U JP9231384U JPS616885U JP S616885 U JPS616885 U JP S616885U JP 9231384 U JP9231384 U JP 9231384U JP 9231384 U JP9231384 U JP 9231384U JP S616885 U JPS616885 U JP S616885U
- Authority
- JP
- Japan
- Prior art keywords
- plank
- difficult
- chords
- written
- utility
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、円盤１、第２図は、円盤２の平面図である。
１・・・円盤（１）、２・・・円盤（２）、３・・・指
示部、４・・・楽譜のコード、５・・・演奏コード、６
・・・数列。FIG. 1 is a plan view of a disc 1, and FIG. 2 is a plan view of a disc 2. 1...Disc (1), 2...Disc (2), 3...Instruction section, 4...Musical score code, 5...Performance code, 6
...Sequence of numbers.
Claims (2)
た円盤を回転させて、演奏するコードを読取る難解コー
ド早見盤。(1) An esoteric chord plank that reads the chords to be played by rotating a set of identical and concentric discs with chords written on them.
に指示部を設けた実用新案登録請求の範囲第１項記載の
難解コード早見盤。(2) The difficult-to-understand code quick reference board according to claim 1 of the utility model registration claim, in which numbers are written on one part of the disc and an instruction section is provided on the other corresponding disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9231384U JPS616885U (en) | 1984-06-20 | 1984-06-20 | Difficult code plank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9231384U JPS616885U (en) | 1984-06-20 | 1984-06-20 | Difficult code plank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS616885U true JPS616885U (en) | 1986-01-16 |
Family
ID=30649000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9231384U Pending JPS616885U (en) | 1984-06-20 | 1984-06-20 | Difficult code plank |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS616885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6326309U (en) * | 1986-08-05 | 1988-02-20 |
-
1984
- 1984-06-20 JP JP9231384U patent/JPS616885U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6326309U (en) * | 1986-08-05 | 1988-02-20 |
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