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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0102497 (1979-12-11) |
발명자 / 주소 |
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출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 12 인용 특허 : 1 |
A discrete thermoplastic composition is formed into a shaped article in a rapid stamping process. The composition is placed on and preheated with a rigid metal plate which has been preshaped to fit the contour of one of the dies of the stamping press. The heated composition and metal plate are then
In a method of processing a discrete thermoplastic composition into shaped articles in which said composition is preheated, subsequently transferred to a set of dies and stamped into a three-dimensional shaped object in a rapid stamping cycle, the improvement comprising: (a) placing said composition
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