Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5291713 | Construction element for limiting the fore part of a formwork | — | 1994-03-08 |
| 4715314 | Electrostatic powder coating installation | Hans-Ulrich Ramseier | 1987-12-29 |
| 4549384 | Reinforcing rod holder for use in connection-type concrete pouring operations and a method of producing same | — | 1985-10-29 |