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Hydromix, Inc.
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Tualatin, OR, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method for mixing concrete using a cementitious material/liquid pre...
Patent number
5,427,448
Issue date
Jun 27, 1995
Hydromix, Inc.
Donald J. Macaulay
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Concrete mixing system with cement/water premixer
Patent number
5,352,035
Issue date
Oct 4, 1994
Hydromix, Inc.
Donald J. Macaulay
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
79178897 - HYDROMIX
Serial number
79178897
Registration number
5084222
Filing date
Oct 22, 2015
Hydromix Oy
7 - Machines and machine tools
Information
Trademark
74710850 - HYDROMIX INC.
Serial number
74710850
Registration number
2217523
Filing date
Aug 8, 1995
Hydromix, Inc.
7 - Machines and machine tools