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with stirrers rotating about a vertical axis
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Industry
CPC
B28C5/4289
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Parent Industries
B
PERFORMING OPERATIONS TRANSPORTING
B28
Stoneworking
B28C
PREPARING CLAY PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL
B28C5/00
Apparatus or methods for producing mixtures of cement with other substances
Current Industry
B28C5/4289
with stirrers rotating about a vertical axis
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Patents Grants
last 30 patents
Information
Patent Grant
Mobile mixing apparatus with adjustable mixing paddles
Patent number
9,937,637
Issue date
Apr 10, 2018
William C. Marsh
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
Cart for relatively small concrete batches and the like
Patent number
4,452,536
Issue date
Jun 5, 1984
Edward G. Hinkle
B28 - WORKING CEMENT, CLAY, OR STONE
Information
Patent Grant
1437337
Patent number
1,437,337
Issue date
Nov 28, 1922
B28 - WORKING CEMENT, CLAY, OR STONE
Patents Applications
last 30 patents
Information
Patent Application
VOLUMETRIC MIXER
Publication number
20230364569
Publication date
Nov 16, 2023
VOL-TAR LIMITED
Samuel Joseph Stringer HUNTER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POWERED VEHICLE COMBINING DUST COLLECTION, OVERLAY MIXING AND SPREA...
Publication number
20230064531
Publication date
Mar 2, 2023
Refuse Materials, Inc.
Donald A. Pope
B60 - VEHICLES IN GENERAL
Information
Patent Application
Automatic processing irrigation truck for concrete pier for bridge...
Publication number
20200114542
Publication date
Apr 16, 2020
Huangen Zhang
B60 - VEHICLES IN GENERAL