RW

Reinhard Wirtgen

📍 Bad Honnef, DE: #1 of 4 inventorsTop 25%
Overall (1982): #8,900 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4335974 Machine for coating milled or peeled road surfaces 1982-06-22
4317642 Method and apparatus for abrading and recoating road pavements 1982-03-02