JPS63200288U - - Google Patents
Info
- Publication number
- JPS63200288U JPS63200288U JP9071787U JP9071787U JPS63200288U JP S63200288 U JPS63200288 U JP S63200288U JP 9071787 U JP9071787 U JP 9071787U JP 9071787 U JP9071787 U JP 9071787U JP S63200288 U JPS63200288 U JP S63200288U
- Authority
- JP
- Japan
- Prior art keywords
- guide pole
- magnetic
- tape cassette
- magnetic tape
- tape
- Prior art date
- 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.)
- Granted
Links
- 239000010954 inorganic particle Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000635 electron micrograph Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987090717U JPH0728634Y2 (ja) | 1987-06-15 | 1987-06-15 | 磁気テ−プカセット |
| US07/205,759 US4930032A (en) | 1987-06-15 | 1988-06-13 | Magnetic tape cassette having improved guide pole structure |
| DE3820261A DE3820261A1 (de) | 1987-06-15 | 1988-06-14 | Magnetbandkassette und verfahren zur herstellung derselben |
| US07/452,444 US4993197A (en) | 1987-06-15 | 1989-12-19 | Magnetic tape cassette having improved guide pole structure |
| US07/452,654 US4995199A (en) | 1987-06-15 | 1989-12-19 | Magnetic tape cassette having improved guide pole structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987090717U JPH0728634Y2 (ja) | 1987-06-15 | 1987-06-15 | 磁気テ−プカセット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63200288U true JPS63200288U (fr) | 1988-12-23 |
| JPH0728634Y2 JPH0728634Y2 (ja) | 1995-06-28 |
Family
ID=30950836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987090717U Expired - Lifetime JPH0728634Y2 (ja) | 1987-06-15 | 1987-06-15 | 磁気テ−プカセット |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728634Y2 (fr) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5971482U (ja) * | 1982-10-29 | 1984-05-15 | ティーディーケイ株式会社 | 磁気テ−プカセツト |
-
1987
- 1987-06-15 JP JP1987090717U patent/JPH0728634Y2/ja not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5971482U (ja) * | 1982-10-29 | 1984-05-15 | ティーディーケイ株式会社 | 磁気テ−プカセツト |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0728634Y2 (ja) | 1995-06-28 |