WACKER-WERKE 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Expired/Abandoned/Withdrawn Patents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
6119796 Pneumatic spring percussion mechanism with an air supplyExpiredJun 30, 99Sep 19, 00[B65D]
5462388 Vibrator with incorporated electric motorExpiredMar 14, 94Oct 31, 95[B01F]
5385597 Safety device for a drive unit of a vibration rollerExpiredMar 19, 93Jan 31, 95[G05G]
4962644 Vibrating roll apparatusExpiredFeb 13, 89Oct 16, 90[F16D]
4675485 Handgrip having dead-man-switch action for construction equipmentExpiredDec 20, 85Jun 23, 87[H01H]
4389137 Oscillator for soil or road tampersExpiredNov 20, 81Jun 21, 83[E01C]
4356736 Imbalance-oscillation exciterExpiredMar 06, 80Nov 02, 82[F16H]
4294136 Crank gear with adjustable crank radius for motor driven working implementsExpiredJan 02, 79Oct 13, 81[F16C]
4236417 Unbalance oscillation generatorExpiredMar 09, 78Dec 02, 80[F16H]
4199271 Device for sealing V-belt and pulley in plate jarring devicesExpiredMar 30, 78Apr 22, 80[E01C]

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!.