Assignee
JACOB HERMANN
4 granted patents·19 citations·filing 1974–1978
Top patents by PatentIndex Score
4 records- 0149US3948447AProcess and arrangement for the regeneration of foundry sandJACOB HERMANN·Filed 1974·Granted Apr 6, 1976·11 cites·14 claims
- 0235US4089081AApparatus for purifying particulate mould materialJACOB HERMANN·Filed 1975·Granted May 16, 1978·3 cites·4 claims
- 0331US4074867AMethod and apparatus for comminuting sand clodsJACOB HERMANN·Filed 1976·Granted Feb 21, 1978·4 cites·11 claims
- 0429US4203777AMethod for purifying particulate mould materialJACOB HERMANN·Filed 1978·Granted May 20, 1980·1 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →