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| 100 | 1 | _aKazenske, Edward R. | |
| 245 | 0 | 0 | _aThe future of prior art searching at the United States patent and trademark office |
| 650 |
_aUSA _94716 |
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| 650 |
_aPatentamt _93359 |
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| 650 |
_aVorprüfung _94887 |
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| 773 | 0 |
_aWPI. 25(2003),4,283-287 _wz_WPI |
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_c2587 _d2587 |
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