Robert John Swierski

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Matthews, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Column climbing device and associated method of use
- Patent number 7,552,798
- Issue date Jun 30, 2009
- Robert John Swierski
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Positioning and safety lanyard device and associated method of use
- Publication number 20070114095
- Publication date May 24, 2007
- Thomas Joseph Swierski
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Application
Column climbing device and associated method of use
- Publication number 20060101783
- Publication date May 18, 2006
- Robert John Swierski
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Column climbing device and associated method of use
- Publication number 20060080906
- Publication date Apr 20, 2006
- Robert John Swierski
- A63 - SPORTS GAMES AMUSEMENTS