JPS4911215A - - Google Patents
Info
- Publication number
- JPS4911215A JPS4911215A JP47052960A JP5296072A JPS4911215A JP S4911215 A JPS4911215 A JP S4911215A JP 47052960 A JP47052960 A JP 47052960A JP 5296072 A JP5296072 A JP 5296072A JP S4911215 A JPS4911215 A JP S4911215A
- 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.)
- Pending
Links
Landscapes
- Electric Clocks (AREA)
- Circuits Of Receivers In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47052960A JPS4911215A (de) | 1972-05-30 | 1972-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47052960A JPS4911215A (de) | 1972-05-30 | 1972-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4911215A true JPS4911215A (de) | 1974-01-31 |
Family
ID=12929444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47052960A Pending JPS4911215A (de) | 1972-05-30 | 1972-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4911215A (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51115449A (en) * | 1975-04-03 | 1976-10-12 | Toshinobu Higashimura | Process for preparation of unsaturated dimer of styrenes |
| JPS6097934A (ja) * | 1983-10-08 | 1985-05-31 | シユツウデイエンゲゼルシヤフト・コール・ミツト・ベシユレンクテル・ハフツング | アクリル酸誘導体の接触二量化法 |
| JPH01176965A (ja) * | 1988-01-02 | 1989-07-13 | Manabu Koda | 水泳の安全管理のための電波又は空中超音波システム |
| JPH04216485A (ja) * | 1990-12-14 | 1992-08-06 | Okayama Waade Purosetsusa:Kk | 離隔報知装置 |
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1972
- 1972-05-30 JP JP47052960A patent/JPS4911215A/ja active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51115449A (en) * | 1975-04-03 | 1976-10-12 | Toshinobu Higashimura | Process for preparation of unsaturated dimer of styrenes |
| JPS5910329B2 (ja) * | 1975-04-03 | 1984-03-08 | ヒガシムラ トシノブ | スチレン類の不飽和二量体の製造方法 |
| JPS6097934A (ja) * | 1983-10-08 | 1985-05-31 | シユツウデイエンゲゼルシヤフト・コール・ミツト・ベシユレンクテル・ハフツング | アクリル酸誘導体の接触二量化法 |
| JPH0579659B2 (de) * | 1983-10-08 | 1993-11-04 | Studiengesellschaft Kohle Mbh | |
| JPH01176965A (ja) * | 1988-01-02 | 1989-07-13 | Manabu Koda | 水泳の安全管理のための電波又は空中超音波システム |
| JPH0820500B2 (ja) * | 1988-01-02 | 1996-03-04 | 竹内 康人 | 水泳の安全管理のための電波又は空中超音波システム |
| JPH04216485A (ja) * | 1990-12-14 | 1992-08-06 | Okayama Waade Purosetsusa:Kk | 離隔報知装置 |