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Inventors
Harald Krondorfer
Aurora, OH
US
7 patents
7 Patents
US12589460
2026
Pipe Threading Mechanisms and Systems
Ridge Tool Company
0 cites
US12278510
2025
Charge Adapter for Power Tools
Emerson Professional Tools, LLC
0 cites
US12251802
2025
Variable Force Press Tool System
Ridge Tool Company
0 cites
US11684986
2023
Pipe Threading Mechanisms and Systems
Ridge Tool Company
0 cites
US11623676
2023
Separable Transport Carts for Sectional Drain Cleaner
Ridge Tool Company
0 cites
US11592801
2023
Systems for Monitoring Aspects of Tool Use
Ridge Tool Company
0 cites
US11552362
2023
Battery Charging Circuit Integrated Inside Battery Pack
Ridge Tool Company
0 cites