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Howard Rynberk, Jr.

Crestwood, IL: #1 of 2 inventorsTop 50%

Illinois: #2,633 of 7,998 inventorsTop 35%

Overall (2018): #394,817 of 503,207Top 80%

1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9980441	Landscape edging stake and method	—	2018-05-29