name:-0.0014281272888184
name:-0.0074801445007324
name:-0.0005180835723877
Voest-Alpine AG Patent Filings

Voest-Alpine AG

Patent Applications and Registrations

Patent applications and USPTO patent grants for Voest-Alpine AG.The latest application filed is for "device for detecting excessively heated wheel bearings and/or wheel tires".

Company Profile
0.6.0
  • Voest-Alpine AG - Linz AT
  • Voest-Alpine AG - both of DE
  • Voest-Alpine AG - AT AT
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Device for detecting excessively heated wheel bearings and/or wheel tires
Grant 4,878,761 - Duhrkoop November 7, 1
1989-11-07
Closure mechanism with gas seal
Grant RE33,036 - Schiefer , et al. August 29, 1
1989-08-29
Device for detecting the spatial orientation of excessively heated points
Grant 4,853,541 - Duhrkoop August 1, 1
1989-08-01
Apparatus for directly making liquid pig-iron from coarse iron ore
Grant 4,448,402 - Weber , et al. May 15, 1
1984-05-15
Process for directly making liquid pig-iron from coarse iron ore
Grant 4,409,023 - Weber , et al. October 11, 1
1983-10-11
Metallurgical melting apparatus with a blow-nozzle or burner capable of swivelling in different directions
Grant 4,392,637 - Weber , et al. July 12, 1
1983-07-12
Company Registrations

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