Method of and apparatus for cleaning strip line rolls

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6309472
SERIAL NO

09413360

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Rolls of a strip line are cleaned by directing jets of a cleaning liquid thereagainst from nozzles which are mounted so that their distances from the roll to be cleaned can be set or controlled.

First Claim

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Patent Owner(s)

Patent OwnerAddress
BWG BERGWERK-UND WALZWERK-MASCHINENBAU GMBHMERCATORSTRASSE 74-78 D-47051 DUISBURG
THYSSEN KRUPP STAHL AG40211 DÜSSELDORF

International Classification(s)

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  • 1999 Application Filing Year
  • B08B Class
  • 605 Applications Filed
  • 258 Patents Issued To-Date
  • 42.65 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances19992000200120022003200420050255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Biele, Peter Witten, DE 2 2
Nentwich, Wolfgang Duisburg, DE 1 2
Noe, Andreas Kerken, DE 63 331
Noe, Rolf Mulheim a.d.Ruhr, DE 36 285
Schonenberg, Rudolf Hemer, DE 2 3

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Patent Citation Ranking

  • 2 Citation Count
  • B08B Class
  • 1.98 % this patent is cited more than
  • 24 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges51295830155512201 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 80100 +0102030405060708090100110120130140

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