Assignee
RAUTARUUKKI OY
FI·16 granted patents·198 citations·filing 1984–1997
Top patents by PatentIndex Score
16 records- 0167US5570185AMethod for positioning a measuring device emitting and receiving optical radiation for measuring wear in the lining of a containerRAUTARUUKKI OY·Filed 1994·Granted Oct 29, 1996·17 cites·15 claims
- 0250US5934848AMachining of the sealing surface of the door frame in a coke ovenRAUTARUUKKI OY·Filed 1997·Granted Aug 10, 1999·17 cites·10 claims
- 0347US5485412AMethod and apparatus for successive horizontal and vertical data filteringRAUTARUUKKI OY·Filed 1994·Granted Jan 16, 1996·20 cites·8 claims
- 0447US5326974ARange-finding method and deviceRAUTARUUKKI OY·Filed 1990·Granted Jul 5, 1994·23 cites·12 claims
- 0547US5018867AMethod and apparatus for the inspection of specularly reflective surfacesRAUTARUUKKI OY·Filed 1989·Granted May 28, 1991·12 cites·9 claims
- 0647US4579498AStacking apparatus for forming a stack of a predetermined shape from pipes or other similar long piecesRAUTARUUKKI OY·Filed 1984·Granted Apr 1, 1986·13 cites·4 claims
- 0746US5263094AMethod of and an equipment for optical inspection of strip and sheet productsRAUTARUUKKI OY·Filed 1991·Granted Nov 16, 1993·21 cites·4 claims
- 0840US5009096AMethod and apparatus for the replacing of working rolls in a rolling millRAUTARUUKKI OY·Filed 1989·Granted Apr 23, 1991·8 cites·14 claims
- 0939US4943193ALoading trailerRAUTARUUKKI OY·Filed 1988·Granted Jul 24, 1990·12 cites·2 claims
- 1038US5123358ABogie construction of a railway carRAUTARUUKKI OY·Filed 1990·Granted Jun 23, 1992·12 cites·13 claims
- 1137US5473438ASpectroscopic method and apparatus for measuring optical radiationRAUTARUUKKI OY·Filed 1993·Granted Dec 5, 1995·13 cites·10 claims
- 1232US5383101ADevice for generating radiationRAUTARUUKKI OY·Filed 1993·Granted Jan 17, 1995·4 cites·10 claims
- 1330US5586418AComposite construction of reinforced concreteRAUTARUUKKI OY·Filed 1993·Granted Dec 24, 1996·10 cites·11 claims
- 1430US5436984AMinimum delay dilation/erosion filterRAUTARUUKKI OY·Filed 1992·Granted Jul 25, 1995·8 cites·4 claims
- 1525US5173028ASemitrailerRAUTARUUKKI OY·Filed 1990·Granted Dec 22, 1992·7 cites·8 claims
- 1622USD324287SPalletRAUTARUUKKI OY·Filed 1987·Granted Feb 25, 1992·1 cites·1 claims
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