Assignee
SMITH IND INC
US·4 granted patents·55 citations·filing 1978–2021
Top patents by PatentIndex Score
4 records- 0191USD912219SFloor drain grateSMITH IND INC·Filed 2020·Granted Mar 2, 2021·28 cites·1 claims
- 0279USD893682SFloor drain grateSMITH IND INC·Filed 2018·Granted Aug 18, 2020·19 cites·1 claims
- 0347US12038095B2Backwater valve assemblySMITH IND INC·Filed 2021·Granted Jul 16, 2024·0 cites·26 claims
- 0427US4179328AMethod and apparatus for injecting stripping gas into the reboiler section of a glycol reboilerSMITH IND INC·Filed 1978·Granted Dec 18, 1979·8 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →