Inventor · disambiguated record
Walter Grilli
Also filed as: GRILLI WALTER
8 granted patents·109 citations·filing 1979–1983
87Inventor score
Top patents by PatentIndex Score
8 records- 0178US4365848AConnection link for endless chains of tracked equipmentITALTRACTOR·Filed 1980·Granted Dec 28, 1982·35 cites·19 claims
- 0268US4262973AJunction link for endless chain tracks for tracked vehiclesITALTRACTOR·Filed 1979·Granted Apr 21, 1981·22 cites·4 claims
- 0352US4575914AAssembly-procedure and relative hinge-assembly for use with lubricated-type crawler tracksITALTRACTOR·Filed 1983·Granted Mar 18, 1986·17 cites·7 claims
- 0441US4456041AApparatus for filling and sealing a lubricant reservoirITALTRACTOR·Filed 1981·Granted Jun 26, 1984·9 cites·11 claims
- 0536US4419152AProcess for direct heat treatment of track links for tractors or tracked vehiclesITALTRACTOR·Filed 1982·Granted Dec 6, 1983·5 cites·9 claims
- 0636US4323185AFriction welding process for making hollow bodies such as rollers and similar articlesITALTRACTOR·Filed 1980·Granted Apr 6, 1982·7 cites·4 claims
- 0732US4382741AStorage plant for objects, in particular for track linksITALTRACTORI T M S P A·Filed 1980·Granted May 10, 1983·9 cites·4 claims
- 0831US4495004AProcess for high-temperature carburizing treatment of track bushes for tractors or tracked vehiclesITALTRACTOR·Filed 1983·Granted Jan 22, 1985·5 cites·8 claims
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