A method is provided for combining a first physical object and a second physical object. A first locating point is defined on a first physical object, and a first location of the first locating point is determined by taking at least two measurements with respect to a Cartesian coordinate system. Similarly,...http://www.google.fr/patents/US6088663?utm_source=gb-gplus-shareBrevet US6088663 - Method for combining physical objects using polar coordinate statistical analysis
Method for combining physical objects using polar coordinate statistical ...