John Wiggins

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West Columbia, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Encoder bearing hub assembly for rail vehicles
- Patent number 11,958,510
- Issue date Apr 16, 2024
- HARSCO TECHNOLOGIES LLC
- John Wiggins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Encoder bearing hub assembly for rail vehicles
- Patent number 10,919,547
- Issue date Feb 16, 2021
- HARSCO TECHNOLOGIES LLC
- John Wiggins
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ENCODER BEARING HUB ASSEMBLY FOR RAIL VEHICLES
- Publication number 20220001906
- Publication date Jan 6, 2022
- HARSCO TECHNOLOGIES LLC
- John Wiggins
- B61 - RAILWAYS
Information Patent Application
SYSTEMS FOR RAILROAD SWITCH POSITION DETECTION
- Publication number 20200399836
- Publication date Dec 24, 2020
- HARSCO TECHNOLOGIES LLC
- Daniel ZAMPINI
- B61 - RAILWAYS
Information Patent Application
TRAIN DETECTOR FOR EMBEDDED RAIL
- Publication number 20200111360
- Publication date Apr 9, 2020
- HARSCO TECHNOLOGIES LLC
- Mike ZAMPINI
- G08 - SIGNALLING
Information Patent Application
ENCODER BEARING HUB ASSEMBLY FOR RAIL VEHICLES
- Publication number 20180290671
- Publication date Oct 11, 2018
- HARSCO TECHNOLOGIES LLC
- John Wiggins
- B61 - RAILWAYS