Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12251752 | Device and method for removing at least one cooling element from an at least partially demoulded cast part, method for introducing at least one cooling element into a mould core of a cast part mould | Matthias Baranzke, Jochen Wilhelm, Thomas Weiser, Dirk Schnubel | 2025-03-18 |
| 11014144 | Casting mould for casting complex-shaped castings and use of such a casting mould | Dirk Schnubel, Carmen Schäfer, Christoph Tomczok, Tim Schneider, Steffen Spiess +1 more | 2021-05-25 |
| 10850321 | Foundry core, use of a foundry core, and method for producing a foundry core | Valentin Diel, Detlef Kube | 2020-12-01 |
| 5322167 | File holder | Andrius S. Birutis, Ross J. Bourbonnais | 1994-06-21 |
| D283948 | Storage and filing container for magnetic disks | Leon C. Clouser, Jr., Paul D. Nizzere, Robert A. O'Neil, Douglas S. Ramsdale, Thomas E. Williams | 1986-05-27 |
| 4373449 | Literature shelving | Thomas E. Williams | 1983-02-15 |
| 4365431 | Copy holder | Thomas E. Williams, Paul D. Nizzere | 1982-12-28 |
| 4319795 | Flat file | — | 1982-03-16 |
| 4239306 | File frame | — | 1980-12-16 |
| 4217012 | Storage unit | — | 1980-08-12 |