Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter
Reexamination Certificate
2007-10-23
2007-10-23
Le, H. T. (Department: 1773)
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Particulate matter
C428S407000, C428S570000
Reexamination Certificate
active
10934515
ABSTRACT:
Fine composite metal particle comprising a metal core and a coating layer of carbon, and being obtained by reducing metal oxide powder with carbon powder.
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Fujii Shigeo
Kaneko Yasushi
Tokoro Hisato
Hitachi Metals Ltd.
Le H. T.
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