Home › Inventors › Russel P. Nicolajsen

Russel P. Nicolajsen

Sperling, CA: #2 of 5 inventorsTop 40%

Overall (All Time): #3,831,224 of 4,157,543Top 95%

1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5237761	Rotary ditcher having ripper blades	Gilbert M. Nadeau, Jeff Nicolajsen	1993-08-24