Tru-Contour, Inc.

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Harrisburg, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic hole former
- Patent number 7,159,835
- Issue date Jan 9, 2007
- Tru-Contour, Inc.
- James V. Srackangast
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method and apparatus for rehabilitating sewage manholes
- Patent number 5,308,192
- Issue date May 3, 1994
- Tru-Contour, Inc.
- James V. Srackangast
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

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