Zokor Corporation

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Organization

St. Charles, IL, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Tunnel boring machine
- Patent number 4,349,230
- Issue date Sep 14, 1982
- Zokor Corporation
- Herman Hamburger
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Articulated boom-dipper-bucket assembly for a tunnel boring machine
- Patent number 4,203,626
- Issue date May 20, 1980
- Zokor Corporation
- Herman Hamburger
- E21 - EARTH DRILLING MINING

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Trademarklast 30 trademarks

Information Trademark
73106399
- Serial number 73106399
- Registration number 1129145
- Filing date Feb 4, 1977
- Zokor Corporation
- 7 - Machines and machine tools
Information Trademark
73103250 - ZOKOR
- Serial number 73103250
- Registration number 1146027
- Filing date Oct 14, 1976
- Zokor Corporation
- 7 - Machines and machine tools