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Walter R. Altfather

Sarver, PA: #1 of 4 inventorsTop 25%

Pennsylvania: #852 of 3,759 inventorsTop 25%

Overall (1989): #37,474 of 140,708Top 30%

1 Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4811721	Wheel dresser	—	1989-03-14