San Antonio, Texas
United States
3
2007-06-07
The entities that hold a legal rights for patent applications filed by inventor Crouch Alfred E.:
Alfred E. Crouch from San Antonio, US has applied for patents for these inventions. The list has both pending applications and granted patents:
System and method for producing color contour maps of surface defects of high pressure pipelines
#2 | 2006-12-26System and method using a collapsable coil for inspection of pipelines having internal restrictions
#3 | 2006-05-02System and method for in-line stress measurement by continuous Barkhausen method
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