21. It was a heavy weapon with a curved blade and a hilt similar to the " Korbschl�ger ". 22. The men brought back a long machete, with a curved blade that looked not only dull but dirty. 23. Twist-locking connectors all use curved blades that have shapes that conform to portions of the circumference of a circle. 24. Goalies wore no facemasks, most players skated without helmets and Bobby Hull had not yet pioneered the curved blade . 25. Its slightly shorter but more steeply curved blade and single brass knuckle-bow distinguish this saber from similar cavalry designs. 26. Reaching back to the era of his father, Bobby Hull, Brett would give back the curved blades to the shooters. 27. The talwar, also spelled tulwar, had a medium-curved blade and a hand guard, and was designed to be one sided. 28. Straight blades result in polygon shape of the diaphragm opening, while curved blades improve the roundness of the iris opening. 29. Typical design variations can include straight vs curved blades , root ball diameter, root ball depth, and root ball cone angle. 30. He also invented the sit spin and developed a shorter, curved blade for figure skating that allowed for easier turns.
