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Home › Inventors › Johan E. Holma

JH

Johan E. Holma — 1 Patent

SASandvik Ab: 1 patents #295 of 180Top 165%

Sandviken, SE: #142 of 247 inventorsTop 60%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

Johan E. Holma has been granted 1 US patent. All of these patents were granted in 1980. Johan E. Holma ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Johan E. Holma in Sandviken, SE.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4215957	Cutting insert for chipforming machine	Ake Andersson, Nils L. Gavlefors	1980-08-05

Johan E. Holma — 1 Patent

Issued Patents All Time

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