Russell J. McIntosh

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Flushing, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Erosion control device and method of making and installing same
- Patent number 4,479,740
- Issue date Oct 30, 1984
- Kakuris; Paul A.
- Cecil F. Schaaf
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Concrete block wall
- Patent number 4,207,718
- Issue date Jun 17, 1980
- Kakuris; Paul A.
- Cecil Schaaf
- B28 - WORKING CEMENT, CLAY, OR STONE