John BECKMAN

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Arlington Heights, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Concealed three port flushometer system
- Patent number 10,948,086
- Issue date Mar 16, 2021
- Sloan Valve Company
- John R. Wilson
- E03 - WATER SUPPLY SEWERAGE
Information Patent Grant
Concealed three port flushometer system
- Patent number 10,215,288
- Issue date Feb 26, 2019
- Sloan Valve Company
- John R. Wilson
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Information Patent Application
Restroom Door Assembly
- Publication number 20230115129
- Publication date Apr 13, 2023
- Sloan Valve Company
- Gerard Mayer
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
CONCEALED THREE PORT FLUSHOMETER SYSTEM
- Publication number 20190170259
- Publication date Jun 6, 2019
- Sloan Valve Company
- John R. WILSON
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
CONCEALED THREE PORT FLUSHOMETER SYSTEM
- Publication number 20180306328
- Publication date Oct 25, 2018
- Sloan Valve Company
- John R. WILSON
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...