Assignee
RITCHIE ENG COMPANY INC
US·2 granted patents·3 pending applications·2 citations·filing 2015–2025
Top patents by PatentIndex Score
5 records- 0166US12214411B2Fast change fold-a-way cross bow swing arm multiple die tubing benderRITCHIE ENG COMPANY INC·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 0259US2025170632A1Fast change fold-a-way cross bow swing arm multiple die tubing benderRITCHIE ENG COMPANY INC·Filed 2025·Application pending·0 cites
- 0337US2017100985A1Refrigeration efficiency monitoring systemRITCHIE ENG COMPANY INC·Filed 2016·Application pending·0 cites
- 0432US2017191719A1Refrigerant management system with operational efficiency improvement devicesRITCHIE ENG COMPANY INC·Filed 2016·Application pending·0 cites
- 0526USD804975SRefrigerant maintenance systemRITCHIE ENG COMPANY INC·Filed 2015·Granted Dec 12, 2017·2 cites·1 claims
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