Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997830 | Barrier wall made of sheet-pile components | Richard Heindl | 2011-08-16 |
| 7946791 | Arrangement of sheet-pile components | Richard Heindl | 2011-05-24 |
| 7857550 | Profiled connecting element and combination sheet pile wall with a profiled connecting element of this type | Richard Heindl, Georg Wall | 2010-12-28 |
| 7753623 | Connecting profile for interconnecting three sheet pile wall components and an arrangement of sheet pile wall components comprising such a connecting profile | Richard Heindl | 2010-07-13 |
| 7527456 | Connecting profiled element for connecting sheet piles to carrier elements | Richard Heindl, Georg Wall | 2009-05-05 |
| 7413386 | Continuous connecting profile for attachment of sheet piles to supporting elements | Richard Heindl, Georg Wall | 2008-08-19 |
| D543841 | Connecting element for sheet piles | Richard Heindl | 2007-06-05 |
| D527619 | Connecting element for sheet piles | Richard Heindl | 2006-09-05 |
| D527248 | Connecting element for sheet piles | Richard Heindl | 2006-08-29 |
| D527249 | Connecting element for sheet piles | Richard Heindl | 2006-08-29 |