Ryan Francis Crist

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Cottage Grove, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Exercise apparatus
- Patent number 11,771,948
- Issue date Oct 3, 2023
- Johnson Health Tech Co., Ltd.
- Ryan Francis Crist
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Exercise apparatus
- Patent number 11,135,472
- Issue date Oct 5, 2021
- Johnson Health Tech Co., Ltd.
- Ryan Francis Crist
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Exercise apparatus
- Patent number 10,857,407
- Issue date Dec 8, 2020
- Johnson Health Tech Co., Ltd.
- Ryan Francis Crist
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Exercise apparatus
- Patent number 10,398,933
- Issue date Sep 3, 2019
- Johnson Health Tech Co., Ltd.
- Ryan Francis Crist
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Exercise apparatus
- Patent number 9,675,838
- Issue date Jun 13, 2017
- Johnson Health Tech Co., Ltd.
- Russell C. Manzke
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
EXERCISE APPARATUS
- Publication number 20220008779
- Publication date Jan 13, 2022
- Johnson Health Tech, Co., Ltd
- Ryan Francis Crist
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
EXERCISE APPARATUS
- Publication number 20190366149
- Publication date Dec 5, 2019
- Johnson Health Tech. Co., Ltd.
- Ryan Francis Crist
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
EXERCISE APPARATUS
- Publication number 20180043206
- Publication date Feb 15, 2018
- Johnson Health Tech. Co., Ltd.
- Ryan Francis Crist
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
EXERCISE APPARATUS
- Publication number 20170225023
- Publication date Aug 10, 2017
- Johnson Health Tech. Co., Ltd.
- Ryan Francis Crist
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Exercise apparatus
- Publication number 20160346596
- Publication date Dec 1, 2016
- Johnson Health Tech Co., Ltd
- Russell C. Manzke
- A63 - SPORTS GAMES AMUSEMENTS