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Method for the continuous production of optical fibre waveguides mounted in a thin-walled, radially closed metal tube |
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Process for the production of thin-walled hollow profiles which are composed of nonferrous metals and have small diameters |
Ralf Egerer, Olaf Petersen |
2023-10-03 |
| 11561358 |
Method for the continuous production of optical fibre waveguide sensors mounted in a perforated metal hollow profile |
Ralf Egerer, Nico Lange, Olaf Petersen |
2023-01-24 |
| 11548095 |
Process for the continuous production of thin-walled hollow profiles which are composed of nonferrous metals and have small diameters and are corrugated in sections |
Ralf Egerer, Olaf Petersen |
2023-01-10 |
| 5993708 |
Decorative heat texturing process for plastic pieces |
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1999-11-30 |