Mark E. Littke

📍 Kamloops, CA: #35 of 162 inventorsTop 25%

Overall (All Time): #2,327,372 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
4977796	Drive system for railroad track vehicle	—	1990-12-18
4721430	Railroad track vehicle	Jack Buss	1988-01-26