WEAN INCORPORATED

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

  • No Technology to Display

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

  • No Recent Publications to Display

Recent Patents

  • No Recent Patents to Display

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4329864 Apparatus for changing rolls in vertical rolling millsExpiredAug 11, 80May 18, 82[B21B]
4275578 Apparatus for manufacturing tubes by continuous hot rollingExpiredMay 07, 79Jun 30, 81[B21B]
4242894 Method and apparatus for producing thin tubes in a skew-rolling millExpiredMar 16, 79Jan 06, 81[B21B]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.