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Larry E. Steiner

RIRowe International: 3 patents #9 of 41Top 25%

Grand Rapids, MI: #536 of 1,824 inventorsTop 30%

Michigan: #27,158 of 86,293 inventorsTop 35%

Overall (All Time): #1,679,390 of 4,157,543Top 45%

3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4503963	Control circuit for bill and coin changer	—	1985-03-12
4482058	Control circuit for bill and coin changer	—	1984-11-13
4470496	Control circuit for bill and coin changer	—	1984-09-11