Gerd Spiecker

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Gottingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Laser dye
- Patent number 5,142,545
- Issue date Aug 25, 1992
- Lambda Physik Gesellschaft zur Herstellung von Lasern mbH
- Gerd Spiecker
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...