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Peter Chester
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Wannanup, WA, AU
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Patents Grants
last 30 patents
Information
Patent Grant
Rotary bit lifter
Patent number
D1022379
Issue date
Apr 9, 2024
Chester Brown Industries Pty Ltd
Peter Chester
D34 - Material or article handling equipment
Information
Patent Grant
Impact bit lifter
Patent number
D1022380
Issue date
Apr 9, 2024
Chester Brown Industries Pty Ltd
Peter Chester
D34 - Material or article handling equipment
Patents Applications
last 30 patents
Information
Patent Application
Extractor
Publication number
20240166484
Publication date
May 23, 2024
Chester Brown Industries Pty Ltd
Peter Chester
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Post Puller
Publication number
20240102310
Publication date
Mar 28, 2024
Chester Brown Industries Pty Ltd
Peter Chester
E04 - BUILDING
Information
Patent Application
CUTTING TOOL HANDLING ASSEMBLY
Publication number
20240051797
Publication date
Feb 15, 2024
Chester Brown Industries Pty Ltd
Peter Chester
E21 - EARTH DRILLING MINING