HM

Harold Mantle

SA Santrade: 1 patents #61 of 173Top 40%
Overall (All Time): #4,030,411 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
RE31526 Coated cemented carbide body and method of making such a body Ulf Smith, Jan N. Lindstrom 1984-02-28