Daniel C. Lorentz

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St. Louis, MO, US

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Patents Grantslast 30 patents

Information Patent Grant
Sampling meter resetter and pressure transmitter combination
- Patent number 11,698,319
- Issue date Jul 11, 2023
- Kupferle, LLC
- Kyle J. Wilde
- G01 - MEASURING TESTING
Information Patent Grant
Self-maintaining automatic flushing valve with internal freeze prot...
- Patent number 10,041,232
- Issue date Aug 7, 2018
- John C. Kupferle Foundry Company
- Daniel C. Lorentz
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Plastic body meter resetter
- Patent number 9,927,277
- Issue date Mar 27, 2018
- John C. Kupferle Foundry Company
- Daniel C. Lorentz
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
SAMPLING STATION AND VALVE USEFUL THEREIN
- Publication number 20240295472
- Publication date Sep 5, 2024
- KUPFERLE, LLC
- Kyle J. WILDE
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
ROD-MOUNTED PRESSURE SENSOR
- Publication number 20230288280
- Publication date Sep 14, 2023
- KUPFERLE, LLC
- KYLE J. WILDE
- G01 - MEASURING TESTING
Information Patent Application
METER RESETTER MOUNTED PRESSURE TRANSMITTER
- Publication number 20220334015
- Publication date Oct 20, 2022
- John C. Kupferle Foundry Company
- Kyle J. Wilde
- G01 - MEASURING TESTING
Information Patent Application
PORTABLE FLUSHING MONITOR
- Publication number 20170336380
- Publication date Nov 23, 2017
- John C. Kupferle Foundry Company
- Daniel G. McKeague
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
SELF-MAINTAINING AUTOMATIC FLUSHING VALVE WITH INTERNAL FREEZE PROT...
- Publication number 20170051478
- Publication date Feb 23, 2017
- John C. Kupferle Foundry Company
- Daniel C. Lorentz
- E03 - WATER SUPPLY SEWERAGE