Patents/Assignees

H-P PRODUCTS, Inc.

6 patents in portfolio

US12256886utility2025
Vacuum Inlet Valve Assembly with Sliding Pins
0 cites
US12178382utility2024
Central Vacuum System and Inlet Valves Therefor
0 cites
US12016517utility2024
Adapter for a Vacuum Hose
0 cites
US11903553utility2024
Vacuum Hose Having an Integrated Switch
0 cites
US11896187utility2024
Central Vacuum System and Inlet Valves Therefor
0 cites
US11707174utility2023
Vacuum Inlet Valve Assembly with Sliding Pins
0 cites