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Paul D. Stephens
Twinsburg, OH
US
2 patents
3 Patents
US12270734
2025
Fastener Testing System and Apparatus
Henkel AG & Co. Kgaa
0 cites
US11828301
2023
Air Filtration Ceiling Fan
Home Depot Product Authority, LLC
0 cites
US11821426
2023
Progressive Cavity Pump
Henkel AG & Co. Kgaa
0 cites