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2007-01-16 |
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Birger Hjertman, Gunnar Pettersson, Bohdan Pavlu, Per Hammargren |
2005-02-22 |
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Tilt sensing device and method for its operation |
Birger Hjertman |
2003-12-16 |
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Automated delivery device and method for its operation |
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2003-04-15 |
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Tilt sensing device and method for its operation |
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2002-05-21 |
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Delivery device and method for its operation |
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2001-04-24 |
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Automated delivery device and method for its operation |
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2001-01-09 |