| 000 | 00437nam a22001697c 4500 | ||
|---|---|---|---|
| 001 | 7431 | ||
| 003 | OSt | ||
| 005 | 20190814090938.0 | ||
| 007 | t| | ||
| 008 | 190702s1950 xxu||||| |||| 00| 0 d | ||
| 100 | 1 | _aAvellan-Hultman, B. | |
| 245 | 0 | 0 | _aPractical hints on Swedish patent applications and patents |
| 264 | 1 |
_aStockholm-Lidingö: _bAGA-Tryck, _c1950 |
|
| 300 | _a98 S. | ||
| 650 |
_aSchweden _94082 |
||
| 650 |
_aPatentwesen _93556 |
||
| 999 |
_c4561 _d4561 |
||