Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047143 | Seal for a lead-through for a tie rod through a panel formwork element | Uwe Schramm, Rick Schille | 2021-06-29 |
| 10745925 | Concrete form arrangement having form elements connected by anchor rod and method of producing the form arrangement | Rick Schille, Jean-Luc Schott | 2020-08-18 |
| 10358833 | Holder for a guide shoe of a climbing system for concrete formwork | — | 2019-07-23 |
| 9822534 | Concrete form having attachment device for anchor rod | — | 2017-11-21 |
| 8234765 | Method for repairing the surface of a formwork panel | — | 2012-08-07 |
| 6505454 | Structural member | — | 2003-01-14 |
| 6148575 | Structural member and process for producing a structural member | — | 2000-11-21 |
| 5636492 | Construction element | — | 1997-06-10 |
| 5547726 | Construction element | — | 1996-08-20 |
| 5538785 | Construction element | — | 1996-07-23 |
| 5511355 | Construction element | — | 1996-04-30 |
| 4881716 | Assembly for prefabricated formwork | — | 1989-11-21 |
| 4776556 | Stiffening device for large area board-shaped construction elements | — | 1988-10-11 |
| 4529163 | Combination of form panels and form lock devices | — | 1985-07-16 |
| 4221097 | Steel sections for framework panels | — | 1980-09-09 |
| 4188017 | Tensioning device for frame pieces | — | 1980-02-12 |