WG

Walter Grilli

IS Italtractor Itm S.P.A.: 7 patents #1 of 18Top 6%
📍 Modena, IT: #50 of 640 inventorsTop 8%
Overall (All Time): #671,669 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
4575914 Assembly-procedure and relative hinge-assembly for use with lubricated-type crawler tracks Gennaro Armida, Decio Sacco 1986-03-18
4495004 Process for high-temperature carburizing treatment of track bushes for tractors or tracked vehicles Franco De Meo, Ivan Franchini 1985-01-22
4456041 Apparatus for filling and sealing a lubricant reservoir Aldo Crotti, Orlando Berselli 1984-06-26
4419152 Process for direct heat treatment of track links for tractors or tracked vehicles Franco De Meo, Ivan Franchini 1983-12-06
4382741 Storage plant for objects, in particular for track links Alceste Lunardi, Mauro Villani 1983-05-10
4365848 Connection link for endless chains of tracked equipment Aldo Crotti, Giuseppe Barchetti 1982-12-28
4323185 Friction welding process for making hollow bodies such as rollers and similar articles Emidio Manicardi, Ivano Ferrari 1982-04-06
4262973 Junction link for endless chain tracks for tracked vehicles Aldo Crotti, Emidio Manicardi 1981-04-21