Wall ironing device
Wall plug
Warm forging method for cup-shaped pieces
Warm forging of connecting rod caps
Warm heading method of making chuck keys
Warm-forming a1 lubricant
Waste collector for a burn table
Water cooled panel and forming method
Watercraft oscillating tailfin propulsion device (whale tail)
Wave-cut-press-pulsating method of and apparatus for...
Wear member for railway vehicle and method of making same
Weatherstrip incorporating pinch sensor, new pinch sensors,...
Weatherstripping or moulding clips
Wedge drive with positive-action return device
Wedge head apparatus
Wedge-lockable removable punch and die bushing in retainer
Wedge-lockable removable punch and die bushing in retainer
Weld bead-reducing apparatus
Welded cage process
Welded heat exchanger and method of making