James V. Srackangast

Follow

Person

Harrisburg, NC, US

People

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

Patents Applicationslast 30 patents

Information Patent Application
Magnetic hole former
- Publication number 20050173612
- Publication date Aug 11, 2005
- James V. Srackangast
- B28 - WORKING CEMENT, CLAY, OR STONE