Assignee
SACILOR
FR·11 granted patents·99 citations·filing 1974–1984
Top patents by PatentIndex Score
11 records- 0181US4400962AImproved rolling mills apparatus for rolling rails with universal and edging passes wherein edging passes are made in a reversing universal finishing standSACILOR·Filed 1981·Granted Aug 30, 1983·18 cites·6 claims
- 0273US4637241AFully universal rolling process for H or I-beam type metal sectionsSACILOR·Filed 1984·Granted Jan 20, 1987·14 cites·17 claims
- 0367US4370877ARolling mill rollsSACILOR·Filed 1980·Granted Feb 1, 1983·12 cites·5 claims
- 0466US4260563AApparatus including a venturi for removing impurities from a gaseous mixtureSACILOR·Filed 1979·Granted Apr 7, 1981·31 cites·2 claims
- 0552US4518660AShaped blanks, methods for their production and improvements to the universal rolling of railsSACILOR·Filed 1982·Granted May 21, 1985·8 cites·19 claims
- 0636US4597283AMethod for straightening a rail and straightened railSACILOR·Filed 1982·Granted Jul 1, 1986·4 cites·6 claims
- 0735US4615200AForming process for metal rail blankSACILOR·Filed 1984·Granted Oct 7, 1986·3 cites·11 claims
- 0833US4615201ASystem for replacing section rolling mill stands, multi-function stand-bearing trolley for positioning on the rolling sites and transport towards the pre-assembly sitesSACILOR·Filed 1984·Granted Oct 7, 1986·3 cites·12 claims
- 0925US4408475ARolling mill rollsSACILOR·Filed 1981·Granted Oct 11, 1983·2 cites·3 claims
- 1017US4580323AStand roller assembly for a torsionless finishing block of a continuous wire rolling millSACILOR·Filed 1984·Granted Apr 8, 1986·2 cites·9 claims
- 1115US3990497AProcess for producing steel ingotsSACILOR·Filed 1974·Granted Nov 9, 1976·2 cites·11 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →