Argan N. Johnson, Jr.

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Park City, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Seismic braces including pin and collar connection apparatus
- Patent number 7,065,927
- Issue date Jun 27, 2006
- Star Seismic, LLC
- Steven D. Powell
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pin and collar connection apparatus for use with seismic braces, se...
- Patent number 6,837,010
- Issue date Jan 4, 2005
- Star Seismic, LLC
- Steven D. Powell
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...