Any product or technology described here may be the subject of intellectual property rights reserved by Roper Pump Company. Trademarks or service marks designated with the ® symbol are registered with the U.S. Patent and Trademark Office and may be proprietary in one or more countries or regions. Other trademarks and service marks belonging to Roper Pump Company in the United States and / or other countries may be designated with the “TM” and “SM” symbols.
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Patent Numbers / Patent Names
- US 5,832,604 / DuraTorque ®,Segmented Stator for Helical Pumps and Motors
- US 6,152,719 / Gear Pump with Inlet Port Aligned with Drive Shaft
- US 6,857,441 / Flow Divider, Fluid Metering Device
- US 8,235,691 / Dual Displacement External Gear Pump
- US 8,316,874 / Pressure Plenum Flow Divider
- US 8,430,657 / Gear Pumps, Pump with Modular Shaft Bearings and Seals
- US 8,967,985 / Xeric ®,Metal Disk Stacked Stator
- US 9,022,761 / Elliptical Gear Pump Fluid Driving Apparatus
- US 9,174,331 / Bushing Removal Tool
- US D766,991 / Pump Housing