| 000 | 00390naa a22001577c 4500 | ||
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| 001 | 3410 | ||
| 003 | OSt | ||
| 005 | 20190814160814.0 | ||
| 007 | t| | ||
| 008 | 190702s xxu||||| |||| 00| 0 d | ||
| 100 | 1 | _aCalvert, James | |
| 700 | 1 | _aMakarov, Mikhail | |
| 245 | 0 | 0 | _aThe reform of the IPC |
| 650 |
_aInternationale Patentklassifikation _92098 |
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| 773 | 0 |
_aWPI. 23(2001),2,133-136 _wz_WPI |
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| 999 |
_c1752 _d1752 |
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