AB Amals Mekaniska Verkstad

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B65H HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES178

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

Patent # Title Filing Date Issue Date Intl Class
RE31192 Roll stand with means for joining a web to another when unwound from rollsMar 19, 82Mar 29, 83[B65H]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4544109 Roll stands for simple roll replacementExpiredMay 15, 84Oct 01, 85[B65H]
4520967 Device for a roll spindleExpiredDec 13, 83Jun 04, 85[B65H]
4488687 Method and arrangement for continuously winding-up a web of materialExpiredMay 12, 83Dec 18, 84[B65H]
4194701 Roll stand with means for joining a web to another when unwound from rollsExpiredOct 11, 78Mar 25, 80[B65H]

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!.