Production of granular ammonium-polyphosphate with an inline reactor and drum granulator
UST102601I4 · kind I4 · defensive publication
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Inventors
Key dates
| Filing date | Mar 15, 1982 |
| Grant date | Jan 4, 1983 |
| Priority date | — |
| Expiry date | Mar 15, 2002 |
Classification
- Technology area (CPC —)General
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.