JPH01102890U - - Google Patents
Info
- Publication number
- JPH01102890U JPH01102890U JP20013287U JP20013287U JPH01102890U JP H01102890 U JPH01102890 U JP H01102890U JP 20013287 U JP20013287 U JP 20013287U JP 20013287 U JP20013287 U JP 20013287U JP H01102890 U JPH01102890 U JP H01102890U
- Authority
- JP
- Japan
- Prior art keywords
- electronic metronome
- time constant
- constant circuit
- optical displays
- resistor
- 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
- 239000003990 capacitor Substances 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 5
Landscapes
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Control Of El Displays (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20013287U JPH01102890U (2) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20013287U JPH01102890U (2) | 1987-12-28 | 1987-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01102890U true JPH01102890U (2) | 1989-07-11 |
Family
ID=31490557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20013287U Pending JPH01102890U (2) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01102890U (2) |
-
1987
- 1987-12-28 JP JP20013287U patent/JPH01102890U/ja active Pending
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