JPS4973688A - - Google Patents
Info
- Publication number
- JPS4973688A JPS4973688A JP11642872A JP11642872A JPS4973688A JP S4973688 A JPS4973688 A JP S4973688A JP 11642872 A JP11642872 A JP 11642872A JP 11642872 A JP11642872 A JP 11642872A JP S4973688 A JPS4973688 A JP S4973688A
- 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
- Testing Relating To Insulation (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11642872A JPS4973688A (de) | 1972-11-20 | 1972-11-20 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11642872A JPS4973688A (de) | 1972-11-20 | 1972-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4973688A true JPS4973688A (de) | 1974-07-16 |
Family
ID=14686840
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11642872A Pending JPS4973688A (de) | 1972-11-20 | 1972-11-20 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4973688A (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5476995A (en) * | 1977-12-02 | 1979-06-20 | Sanwa Densen Kougiyou Kk | Method of and apparatus for detecting disconnection in insertion plug |
JPS5572870A (en) * | 1978-11-27 | 1980-06-02 | Hirakawa Densen Kk | Automatic check unit for attachment plug |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS447270Y1 (de) * | 1966-05-01 | 1969-03-18 | ||
US3617876A (en) * | 1969-09-23 | 1971-11-02 | Gen Cable Corp | Mold electrical tester for molded cords |
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1972
- 1972-11-20 JP JP11642872A patent/JPS4973688A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS447270Y1 (de) * | 1966-05-01 | 1969-03-18 | ||
US3617876A (en) * | 1969-09-23 | 1971-11-02 | Gen Cable Corp | Mold electrical tester for molded cords |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5476995A (en) * | 1977-12-02 | 1979-06-20 | Sanwa Densen Kougiyou Kk | Method of and apparatus for detecting disconnection in insertion plug |
JPS5572870A (en) * | 1978-11-27 | 1980-06-02 | Hirakawa Densen Kk | Automatic check unit for attachment plug |
JPH0262829B2 (de) * | 1978-11-27 | 1990-12-26 | Hirakawa Electric Wire Mfg Co |