000 | 00533nam a22001697c 4500 | ||
---|---|---|---|
001 | 13094 | ||
003 | OSt | ||
005 | 20190814091230.0 | ||
007 | t| | ||
008 | 190702s1932 xxu||||| |||| 00| 0 d | ||
110 | 1 | _aHouse of Representatives <Washington> | |
245 | 0 | 0 |
_aHearing before the committee on patents : _bgeneral revision and amendment of the Patent Law ; 72. Congress, 1. session … 1932 |
264 | 1 |
_aWashington: _bU.S. Govern. Print. Off., _c1932 |
|
300 | _aIII, 134 S. | ||
650 |
_aPatentwesen _93556 |
||
650 |
_aUSA _94716 |
||
999 |
_c7741 _d7741 |