Waldeck; Karl
Patent Applications and Registrations
Patent applications and USPTO patent grants for Waldeck; Karl.The latest application filed is for "automatic lubrication".
- Waldeck; Karl - Etzenricht DE
| Patent | Date |
|---|---|
| Brush cylinder Grant 8,468,921 - Ruhland , et al. June 25, 2 | 2013-06-25 |
| Automatic Lubrication App 20100059316 - Waldeck; Karl ; et al. | 2010-03-11 |
| Brush cylinder App 20070028741 - Ruhland; Karl ; et al. | 2007-02-08 |
| Conveyor unit Grant 6,869,003 - Waldeck , et al. March 22, 2 | 2005-03-22 |
| Machine for the lengthwise treatment of webs of corrugated board Grant 6,689,037 - Waldeck , et al. February 10, 2 | 2004-02-10 |
| Conveyor unit App 20030127486 - Waldeck, Karl ; et al. | 2003-07-10 |
| Deskewing device for corrugated cardboard manufacturing system App 20030000988 - Ruhland, Karl ; et al. | 2003-01-02 |
| Machine for the lengthwise treatment of webs of corrugated board App 20020022562 - Waldeck, Karl ; et al. | 2002-02-21 |
| Apparatus for the manufacture of sheets of corrugated board of variable size Grant 5,918,519 - Schnabel , et al. July 6, 1 | 1999-07-06 |
| Apparatus for the manufacture of sheets of corrugated board of variable size Grant 5,857,395 - Bohm , et al. January 12, 1 | 1999-01-12 |
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