RR

Ralph Ratsep

1L 1045929 Ontario Limited: 3 patents #3 of 5Top 60%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Pefferlaw, CA: #1 of 5 inventorsTop 20%
Overall (All Time): #914,699 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12356902 Sod handling apparatus Gerardus J. Brouwer, Robert Milwain, Mathias Marie Gerardus Hendriks 2025-07-15
12022776 Sod handling apparatus Gerardus J. Brouwer, Robert Milwain, Mathias Marie Gerardus Hendriks 2024-07-02
10743479 Sod handling apparatus Gerardus J. Brouwer, Robert Milwain, Mathias Marie Gerardus Hendriks 2020-08-18
8676451 Method and apparatus for in situ treatment of grass Gerardus J. Brouwer 2014-03-18
5788452 Forklift vehicle Gerardus J. Brouwer, Don Milwain 1998-08-04