JPS4936252B1 - - Google Patents
Info
- Publication number
- JPS4936252B1 JPS4936252B1 JP7042269A JP7042269A JPS4936252B1 JP S4936252 B1 JPS4936252 B1 JP S4936252B1 JP 7042269 A JP7042269 A JP 7042269A JP 7042269 A JP7042269 A JP 7042269A JP S4936252 B1 JPS4936252 B1 JP S4936252B1
- 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
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7042269A JPS4936252B1 (enrdf_load_stackoverflow) | 1969-09-01 | 1969-09-01 | |
| US00014499A US3842494A (en) | 1969-03-11 | 1970-02-26 | Multichannel magnetic ferrite head and a method for making the same |
| CA076174A CA927967A (en) | 1969-03-11 | 1970-03-02 | Multichannel magnetic ferrite head and a method for making the same |
| NL7003265A NL7003265A (enrdf_load_stackoverflow) | 1969-03-11 | 1970-03-06 | |
| FR7008363A FR2041069A1 (enrdf_load_stackoverflow) | 1969-03-11 | 1970-03-09 | |
| GB1164470A GB1310575A (en) | 1969-03-11 | 1970-03-11 | Magnetic head assemblies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7042269A JPS4936252B1 (enrdf_load_stackoverflow) | 1969-09-01 | 1969-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4936252B1 true JPS4936252B1 (enrdf_load_stackoverflow) | 1974-09-28 |
Family
ID=13431010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7042269A Pending JPS4936252B1 (enrdf_load_stackoverflow) | 1969-03-11 | 1969-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4936252B1 (enrdf_load_stackoverflow) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3249700A (en) * | 1960-09-27 | 1966-05-03 | Philips Corp | Magnetic heads with means for preventing side erosion |
| US3402463A (en) * | 1965-01-14 | 1968-09-24 | Philips Corp | Method of manufacturing pole-piece units for magnetic heads |
| US3453398A (en) * | 1964-10-10 | 1969-07-01 | Philips Corp | Multiple magnetic head providing uniform bearing surface detrition |
| DE1499793A1 (de) * | 1965-04-22 | 1969-08-28 | Philips Nv | Verfahren zur Herstellung eines mehrfachen Magnetkopfes zum Aufzeichnen,Wiedergeben und/oder Loeschen einer Spur oder mehreren parallel verlaufenden Spuren magnetischer Aufzeichnungen auf einem Aufzeichnungstraeger |
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1969
- 1969-09-01 JP JP7042269A patent/JPS4936252B1/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3249700A (en) * | 1960-09-27 | 1966-05-03 | Philips Corp | Magnetic heads with means for preventing side erosion |
| US3453398A (en) * | 1964-10-10 | 1969-07-01 | Philips Corp | Multiple magnetic head providing uniform bearing surface detrition |
| US3402463A (en) * | 1965-01-14 | 1968-09-24 | Philips Corp | Method of manufacturing pole-piece units for magnetic heads |
| DE1499793A1 (de) * | 1965-04-22 | 1969-08-28 | Philips Nv | Verfahren zur Herstellung eines mehrfachen Magnetkopfes zum Aufzeichnen,Wiedergeben und/oder Loeschen einer Spur oder mehreren parallel verlaufenden Spuren magnetischer Aufzeichnungen auf einem Aufzeichnungstraeger |