Individual holder
FRANZ HENRY H
3 granted patents·107 citations·filing 1974–1978
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0186US3973603AControl for filling flexible bottles or containersFRANZ HENRY H·Filed 1974·Granted Aug 10, 1976·54 cites·8 claims
- 0276US3945174AApparatus for capping and controlling level of fluid in flexible containers or bottlesFRANZ HENRY H·Filed 1975·Granted Mar 23, 1976·32 cites·3 claims
- 0368US4231697ABottle packaging and unpackaging machineFRANZ HENRY H·Filed 1978·Granted Nov 4, 1980·21 cites·7 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →