1.   The main difference has been time spent on a tractor seat, however.

2.   She speculates that the American tractor seat was the likely source of the cantilevered chair by the modern Finnish designer, Alvar Aalto.

3.   Their first business was manufacturing tractor seats, before they turned to retailing with Foam City, which sold foam and materials to recover furniture.

4.   Then we walked past flower mounds with tractor seats, scissor jacks and a cast-iron commode.

5.   Easing himself into the swiveling lift chair, he uses a hand control to slide backward and up into the thickly padded tractor seat.

6.   One elderly woman, mouth agape, slept bolt upright on a tractor seat, her bony legs braced against the steering wheel.