Neutral Tension Bridge™ (NTB™) (US 7,795,516), Trapezoid Neck Profile™ (TNP™) (US D630,676), Intersecting Plane Neck Profile™ (IPNP™) (US D635,182), and Intonation Cantilever™ (US 8,076,559) are patented technologies. Additional patents pending.
Please contact Rick Toone for licensing opportunities.
Copyright 2011
Rick Toone | Luthier, LLC
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