Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7543851 | Mobile concrete pump with distributing boom | Markus Wolfram, Dieter Alwes, Bernhard Raschke | 2009-06-09 |
| 6972144 | Composite structural material and method of making same | Arthur J. Roth, Patrick H. Winters | 2005-12-06 |
| 5124095 | Process of injection molding thermoplastic foams | Richard F. Gianni, Daniel E. Gianni, Michael R. Meyers | 1992-06-23 |
| 5086961 | Pipe severing method and apparatus | James A. Angel, Gilbert G. Hagar | 1992-02-11 |
| 4406069 | Perpendicularity indicator for machine tool and method of operation | — | 1983-09-27 |
| 4234275 | Method and apparatus for mounting an engine block boring machine | — | 1980-11-18 |