Books
1 results found| Title | Authors | Description | OpenBook ID | |
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Specification of Frans Julius Fahlman | Frans Julius Fahlman | Patent for a device to disinfect excrement with urine. | OL24904452W |
| Title | Authors | Description | OpenBook ID | |
|---|---|---|---|---|
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Specification of Frans Julius Fahlman | Frans Julius Fahlman | Patent for a device to disinfect excrement with urine. | OL24904452W |