| 000 | 00434nam a22001697c 4500 | ||
|---|---|---|---|
| 001 | 14184 | ||
| 003 | OSt | ||
| 005 | 20190814091305.0 | ||
| 007 | t| | ||
| 008 | 190702s1951 xxu||||| |||| 00| 0 d | ||
| 110 | 1 | _aUnited States Depertment of Commerce <Washington> | |
| 245 | 0 | 0 | _aGovernment-owned inventions for free use |
| 264 | 1 |
_aWashington, _c1951 |
|
| 300 | _a104 S. | ||
| 650 |
_aUSA _94716 |
||
| 650 |
_aStaatseigenes Patent _94210 |
||
| 999 |
_c8349 _d8349 |
||