Home › 2016 › Earth Tool Company › Mark D. Randa

Mark D. Randa — 1 Patent in 2016

ECEarth Tool Company: 1 patents #2 of 4Top 50%

Oconomowoc, WI: #21 of 51 inventorsTop 45%

Wisconsin: #1,362 of 4,233 inventorsTop 35%

Overall (2016): #300,391 of 481,213Top 65%

1 Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9512951	Pipe slitting apparatus	Robert F. Crane, Walter George Thompson	2016-12-06