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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
|
출원번호 | US-0694780 (1985-01-25) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 12 인용 특허 : 1 |
A domestic electric kiln which also can be used as an ordinary electric radiator, comprised of: a heat resistant frame body with electric coils equipped around in its inner wall; a cover with an opening in its center; a safety lock on the other side of the cover; a water pipe for generating steam; a
A domestic electric kiln which can also be used as an ordinary electric radiator comprising: a double walled housing having a heated inner chamber; a cover with an opening in the center thereof; safety lock means for normally preventing removal of the cover during operation of the kiln; a water pipe
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