Thatcher Engineering Corporation

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Organization

Gary, IN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for constructing slurry walls
- Patent number 4,379,658
- Issue date Apr 12, 1983
- Thatcher Engineering Corporation
- Fred C. Schmednecht
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

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Trademarklast 30 trademarks

Information Trademark
73244456 - ASPEMIX
- Serial number 73244456
- Registration number 1167304
- Filing date Dec 31, 1979
- Thatcher Engineering Corporation
- 19 - Building materials (non-metallic)