JPS557995Y2 - - Google Patents
Info
- Publication number
- JPS557995Y2 JPS557995Y2 JP1975011102U JP1110275U JPS557995Y2 JP S557995 Y2 JPS557995 Y2 JP S557995Y2 JP 1975011102 U JP1975011102 U JP 1975011102U JP 1110275 U JP1110275 U JP 1110275U JP S557995 Y2 JPS557995 Y2 JP S557995Y2
- Authority
- JP
- Japan
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975011102U JPS557995Y2 (en:Method) | 1975-01-23 | 1975-01-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975011102U JPS557995Y2 (en:Method) | 1975-01-23 | 1975-01-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5193231U JPS5193231U (en:Method) | 1976-07-26 |
| JPS557995Y2 true JPS557995Y2 (en:Method) | 1980-02-21 |
Family
ID=28083767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975011102U Expired JPS557995Y2 (en:Method) | 1975-01-23 | 1975-01-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS557995Y2 (en:Method) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1496563A (en) * | 1920-04-01 | 1924-06-03 | Syhre Edmund | Felt for piano hammers |
| US1374974A (en) * | 1920-08-02 | 1921-04-19 | Otto J Diehl | Method of making piano-hammers |
-
1975
- 1975-01-23 JP JP1975011102U patent/JPS557995Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5193231U (en:Method) | 1976-07-26 |