000 | 00592nam a22002057c 4500 | ||
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001 | 10133 | ||
003 | OSt | ||
005 | 20190814091106.0 | ||
007 | t| | ||
008 | 190702s1985 xxu||||| |||| 00| 0 d | ||
110 | 1 | _aUnited States Patent Office <Washington> | |
245 | 0 | 0 |
_aConcordance : _bUnited States Patent Classification to International Patent Classification |
250 | _a5. ed., Jan. 1985 | ||
264 | 1 |
_aWashington, _c1985 |
|
300 | _a174 S. | ||
650 |
_aInternationale Patentklassifikation _92098 |
||
650 |
_aPatentklassen _93467 |
||
650 |
_aUSA _94716 |
||
650 |
_aKonkordanz _92389 |
||
999 |
_c6204 _d6204 |