HK

Harold Klein

CO Colt Industries Operating: 1 patents #31 of 77Top 45%
Overall (All Time): #2,320,397 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5072077 Monolithic membrane switch — 1991-12-10
4493595 Compact multiple spindle boring head with quick change tool supports — 1985-01-15