Ruston, Louisiana
United States
4
2025-06-12
The entities that hold a legal rights for patent applications filed by inventor Cardenas Henry E.:
Henry E. Cardenas from Ruston, US has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD OF TREATING CRACKS IN A TUBE
#2 | 2016-11-08Electrokinetic strength enhancement of concrete
#3 | 2015-10-06Electrokenitic corrosion treatment of concrete
#4 | 2013-02-19Electrokinetic strength enhancement of concrete
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