Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9131821 | Hand utility interface | Michael Charlton Powell, Leslie James Stokes | 2015-09-15 |
| 5051293 | Foldable foam mat | Hans-Ulrich Breitscheidel | 1991-09-24 |
| 4917944 | Multi-ply weatherable plasticizer-free sheet | Hans-Ulrich Breitscheidel, Werner Kuhnel, Manfred Simm, Paul Spielau, Richard Weiss | 1990-04-17 |
| 4882208 | Multilayer composite sheet, especially for use as a padding layer under artificial grass | Hans-Ulrich Breitscheidel, Karl-Heinz Sandermann | 1989-11-21 |
| 4751121 | Multi-ply self-adhesive and deep-drawable protective sheet, especially for automotive vehicles | Werner Kuhnel, Manfred Simm, Paul Spielau, Johan Harmsen, Henk van der Mey | 1988-06-14 |
| 4696709 | Process for production of an expanded polyolefin panel | Werner Hargarten | 1987-09-29 |
| 4603852 | Mat for sports and athletics | Hans-Ulrich Breitscheidel | 1986-08-05 |
| 4542057 | Hammock | Hans-Ulrich Breitscheidel, Walter H. Anshen | 1985-09-17 |
| 4205107 | Endless composite sheet material | Hans Jaschke, Hermann Plate, Horst Ulb | 1980-05-27 |