Patent search ap:("GCP Applied Technologies Inc.") AND inv:"PERRY Page Bruce"

1.

发明授权
CLAY-BEARING MANUFACTURED SANDS FOR HYDRATABLE CEMENTITIOUS COMPOSITIONS 有权

公开(公告)号：EP2630099B1

公开(公告)日：2019-02-27

申请号：EP11834942.2

申请日：2011-10-17

Applicant: GCP Applied Technologies Inc.

Inventor： KYRIAZIS, Arthur , PERRY, Bruce , KOEHLER, Eric , BABLOUZIAN, Leon

IPC: C04B7/36 , C04B28/02 , C04B40/00 , C04B14/06 , C04B20/02

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