Assignee
WELCH JR THOMAS
US·3 granted patents·0 citations·filing 2008–2008
Top patents by PatentIndex Score
3 records- 0142US8911633B2Fluid treatment elements and fluid treatment arrangements with posts and/or bands between fluid treatment elements and methods for making and using themWELCH JR THOMAS·Filed 2008·Granted Dec 16, 2014·0 cites·20 claims
- 0241US8640885B2Fluid treatment arrangements with sets of fluid treatment elements and methods for making and using themWELCH JR THOMAS·Filed 2008·Granted Feb 4, 2014·0 cites·20 claims
- 0336US8640884B2Fluid treatment elements and fluid treatment arrangements with spaces between fluid treatment elements and methods for making and using themWELCH JR THOMAS·Filed 2008·Granted Feb 4, 2014·0 cites·18 claims
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