Cynthia Lynn Emerick-Whitson

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Camden, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Transverse rail switching element
- Patent number 10,589,762
- Issue date Mar 17, 2020
- Dynamic Attractions Ltd.
- David Robert Rupp
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Tilt and drop track switching element
- Patent number 9,925,469
- Issue date Mar 27, 2018
- Dynamic Structures, Ltd.
- David Robert Rupp
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
TRANSVERSE RAIL SWITCHING ELEMENT
- Publication number 20170197642
- Publication date Jul 13, 2017
- DYNAMIC STRUCTURES, LTD.
- David Robert RUPP
- B61 - RAILWAYS
Information Patent Application
TRANSVERSE RAIL SWITCHING ELEMENT
- Publication number 20160257316
- Publication date Sep 8, 2016
- DYNAMIC STRUCTURES, LTD.
- David Robert RUPP
- B61 - RAILWAYS
Information Patent Application
TILT AND DROP TRACK SWITCHING ELEMENT
- Publication number 20160256786
- Publication date Sep 8, 2016
- DYNAMIC STRUCTURES, LTD.
- David Robert RUPP
- B61 - RAILWAYS