제목 | Both faces stereo scope | ||||
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분야 | 실용제품및기타발명 | 년도 | 2014 | ||
업체명 | SUK KYUN-SHIN | 등록번호 | 10-2014-0145047 | 등록일 | 2014-12-15 |
One object can be seen into multiple ones. The front side can be seen in a parallel and the rear side can be seen electricity.
This invention can be help improve eyesight and reduce stresses.
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이전글 | Laundry Dry Stand |
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다음글 | Electric Propulsion Unit |