Assignee
DRIALL INC
US·3 granted patents·46 citations·filing 1981–1983
Top patents by PatentIndex Score
3 records- 0168US4463503AGrain drier and method of drying grainDRIALL INC·Filed 1983·Granted Aug 7, 1984·29 cites·6 claims
- 0247US4463504AGrain drier and method of drying grainDRIALL INC·Filed 1983·Granted Aug 7, 1984·10 cites·6 claims
- 0339US4411620AGrain drier and method of drying grainDRIALL INC·Filed 1981·Granted Oct 25, 1983·7 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →