Particular Concepts
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Licensing
We provide a range of licensing from retaining wall block specifications, landslide safety additions, beach and bank erosion mediation/build up systems, to hands-on educational activity station designs. The patents available for license include:
US Patents 
UK Patents
NZ Patents
The concepts effectively apply the Rankine forces of particulates as retaining walls, MSE improvements, beach erosion safe-guards, control for grains and other particulates, and the motive force for moving 1000-ton obelisks. For a summary, download Anatomy of a Hill.
Particular Concepts Workbooks pioneer physics education with these new principles. View videos of these principles at particularconcepts.com.
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Bringing Ancient Technologies to Life
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Particular Concepts
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Licensing