50730 ⎘
Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor; Winding and joining, e.g. winding spirally helically about more than one axis, e.g. T-pieces, balls
Large polytetrafluoroethylene integrating sphere fabrication method
#2Method for manufacturing spoke unit
#3Filament wound composite ball
#4Joint element made of fiber-reinforced plastic and production process and use therefor
#5Method of producing light weight protective helmets for military and other uses
#6Method for manufacturing an inflatable ball and a ball made with the method
#7Three dimensional, low friction vasoocclusive coil, and method of manufacture