van Deelen; Wim
Patent Applications and Registrations
Patent applications and USPTO patent grants for van Deelen; Wim.The latest application filed is for "apparatus for optical investigations and measurements with the aid of several coherent light beams".
- van Deelen; Wim - Maassluis NL
| Patent | Date |
|---|---|
| Apparatus For Optical Investigations And Measurements With The Aid Of Several Coherent Light Beams Grant 3,744,910 - van Deelen July 10, 1 | 1973-07-10 |
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