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Bror O. Hager

Perstorp, SE: #1 of 4 inventorsTop 25%

Overall (1989): #128,461 of 140,708Top 95%

1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4857323	Preservative for wood	—	1989-08-15