Krausse-Werk GmbH & Co. KG

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Expired/Abandoned/Withdrawn Patents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
2012/0073,903 STEPLADDERAbandonedJun 01, 10Mar 29, 12[E06C]
6220389 Folding ladderExpiredAug 02, 99Apr 24, 01[E06C]
5988318 Connection hookExpiredDec 30, 96Nov 23, 99[E04G]
5967262 Platform unitExpiredDec 30, 96Oct 19, 99[E04G]
5924523 Adjustable ladderExpiredApr 17, 98Jul 20, 99[E06C]
5915497 Working platformExpiredJul 28, 97Jun 29, 99[E04G]
5901810 Frame componentExpiredApr 03, 97May 11, 99[E04G]
5860489 Travelling scaffoldingExpiredDec 09, 96Jan 19, 99[E04G]
5823292 Clamp connector for the assembly of prefabricated shaped-section bars to form scaffoldingExpiredMar 20, 97Oct 20, 98[E04G]
5819872 Mobile scaffoldingExpiredDec 30, 96Oct 13, 98[E04G]
5358069 Stepboard for laddersExpiredMay 05, 93Oct 25, 94[E06C]
5142802 Support for an appliance, namely an ironExpiredJan 24, 91Sep 01, 92[D06F]
5082088 Cross member construction for use at the foot of laddersExpiredSep 26, 90Jan 21, 92[E06C]
5074377 Jointed ladderExpiredNov 09, 89Dec 24, 91[E06C]
4972923 Ladder platformExpiredAug 30, 89Nov 27, 90[E06C]
4947960 Connecting elementExpiredAug 30, 89Aug 14, 90[E06C]
4928792 Joint for laddersExpiredNov 04, 88May 29, 90[F16C, E06C]

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!.