Patent:GB189624616
| Patent: | GB 189624616 |
| Titel: | A Slide-rule for Indicating and Facilitating Regulation of Quantities of Water Flowing over Gauge Weirs |
| Datum: | 19.12.1896 |
| Ort: | |
| Land: | Großbritannien |
| Person: | McPherson, John Ambrose (P) |
| Firma: | |
| Links im Rechnerlexikon: | |
| Schlagworte: | |
| Link zum Patentamt: (ohne Garantie) | GB189624616 |
- DATUM: 19.12.1896
- TITEL: A Slide-rule for Indicating and Facilitating Regulation of Quantities of Water Flowing over Gauge Weirs.
- PERSON: MCPHERSON JOHN AMBROSE
GB189624616.pdf
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