Ingegerd Dirtoft

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S-114 30 Stockholm, SE

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Patents Grantslast 30 patents

Information Patent Grant
Fixture for supporting objects so that the objects will be absolute...
- Patent number 5,100,088
- Issue date Mar 31, 1992
- Ingegerd Dirtoft
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method for monitoring the manufacture of a product
- Patent number 4,987,545
- Issue date Jan 22, 1991
- Ingegerd Dirtoft
- G01 - MEASURING TESTING