1.  In time, the sleigh bed would become more refined, with less detail, to resemble the curved front of a sleigh.

2.  Not to be outdone, Jenn-Air was debuting a line of sleek stainless steel wall ovens with curved fronts worthy of Porsche.

3.  She tailored the dupioni into fitted jackets with curved fronts, below-the-elbow sleeves and double back vents and showed them over the softest of skirts.

4.  The Brazilian was making what he thought was a routine pass on the slower car of Hiro Matsushita as the two drove down the slightly curved front straightaway.