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Young Hwan Sa Patents |
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Inventor: Sa; Young Hwan
Address: Kyoungsangbuk-do, KR
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7124494 |
Jig for adjusting curvature of substrate |
October 24, 2006 |
| Jig for adjusting curvature of a substrate permits to measure an amount of sag of the substrate coming from variation of a length of the slot or the support bar by varying the length of the slot or the support bar, thereby permitting easy fabrication of the cassette according to a trend |
| 7017896 |
Jig for adjusting curvature of substrate |
March 28, 2006 |
| Jig for adjusting curvature of a substrate permits to measure an amount of sag of the substrate coming from variation of a length of the slot or the support bar by varying the length of the slot or the support bar, thereby permitting easy fabrication of the cassette according to a trend |
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