JPS4857018U - - Google Patents
Info
- Publication number
- JPS4857018U JPS4857018U JP10220371U JP10220371U JPS4857018U JP S4857018 U JPS4857018 U JP S4857018U JP 10220371 U JP10220371 U JP 10220371U JP 10220371 U JP10220371 U JP 10220371U JP S4857018 U JPS4857018 U JP S4857018U
- 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 (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10220371U JPS4857018U (https=) | 1971-11-02 | 1971-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10220371U JPS4857018U (https=) | 1971-11-02 | 1971-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4857018U true JPS4857018U (https=) | 1973-07-20 |
Family
ID=28015187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10220371U Pending JPS4857018U (https=) | 1971-11-02 | 1971-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4857018U (https=) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3662122A (en) * | 1969-12-04 | 1972-05-09 | Sperry Rand Corp | Wide-record narrow-read laminated magnetic head |
| US3668669A (en) * | 1969-10-01 | 1972-06-06 | Digitronics Corp | Magnetic head with write gap wider than tape and read gap narrower than tape |
-
1971
- 1971-11-02 JP JP10220371U patent/JPS4857018U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3668669A (en) * | 1969-10-01 | 1972-06-06 | Digitronics Corp | Magnetic head with write gap wider than tape and read gap narrower than tape |
| US3662122A (en) * | 1969-12-04 | 1972-05-09 | Sperry Rand Corp | Wide-record narrow-read laminated magnetic head |