000 | 00485naa a22001697c 4500 | ||
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001 | 15634 | ||
003 | OSt | ||
005 | 20190814161253.0 | ||
007 | t| | ||
008 | 190702s xxu||||| |||| 00| 0 d | ||
100 | 1 | _aStellmach, Joachim A. | |
245 | 0 | 0 | _aA graphical representation of the problem-solution approach {PSA} to the assessment of inventive step |
650 |
_aErfindung _91088 |
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650 |
_aPatentanmeldung _93369 |
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650 |
_aNeuheit _93104 |
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773 | 0 |
_aWPI. 31(2009),1,4-10. _wz_WPI |
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999 |
_c9139 _d9139 |