Plastic article or earthenware shaping or treating: apparatus – With indicator – signal – recorder – illuminator – or inspection... – For determining – observing – or recording position of...
Reexamination Certificate
2007-05-15
2007-05-15
Mackey, James P. (Department: 1722)
Plastic article or earthenware shaping or treating: apparatus
With indicator, signal, recorder, illuminator, or inspection...
For determining, observing, or recording position of...
C425S19200R, C425S590000, C425S595000
Reexamination Certificate
active
10807756
ABSTRACT:
The present invention relates to a high speed direct mold clamping apparatus. The direct mold clamping apparatus has a grooved channel for the flow of oil inside a clamping cylinder to minimize the flow of oil between inside and outside the clamping cylinder. Then, the clamping ram can perform high speed reciprocation in the clamping cylinder.
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Han Kyoung Hun
Jeon Han Soo
Kim Dong Sung
Kim Jin Young
Park Young Jin
FitzGerald Esq. Thomas R.
Hiscock & Barclay LLP
LG Cable Ltd.
Mackey James P.
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