IMPACT MEASUREMENT ANALYSIS SYSTEM

Brand	Owner	Address	Description
TRUFIRM	UNITED STATES GOLF ASSOCIATION	77 Liberty Corner Rd 77 Liberty Corner Rd Liberty Corner NJ 07938	Impact measurement and analysis system comprised of an apparatus for testing flexibility, data processing computer software, and instruction manual for sports field surfaces;TRUE FIRM;Color is not claimed as a feature of the mark.;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A non-invasive method for measuring the level of filling material in a vessel and for detecting the presence of the filling material in the vessel at a predetermined set point level is based on monitoring the oscillation of the vessel's outside wall that follows an impact load applied to the external surface of the vessel's wall. The method may employ short range level measurement and long range level measurement procedures. The short-range level measurement utilizes the macro-dynamic properties of the oscillating space in the vicinity of the center of the impact. The long-range level measurement utilizes the properties of the transverse elastic waves propagating along the vessel's wall after the impact. The value of the measured level may be determined by a joint evaluation of the output of the short range level measurement procedure and the output of the long range level measurement procedure.