Individual holder
AVRIL ARTHUR C
3 granted patents·58 citations·filing 1977–1981
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0156US4262429AMethod of and apparatus for drying materialsAVRIL ARTHUR C·Filed 1979·Granted Apr 21, 1981·19 cites·10 claims
- 0255US4383379AMachine for drying and mixing granular materialsAVRIL ARTHUR C·Filed 1981·Granted May 17, 1983·21 cites·4 claims
- 0355US4175335AMachine for drying granular materialsAVRIL ARTHUR C·Filed 1977·Granted Nov 27, 1979·18 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →