Definition that contains mechanical device
- key mechanical device used to wind another device that is driven by a spring (as a clock)
- swing mechanical device used as a plaything to support someone swinging back and forth
- pickup mechanical device consisting of a light balanced arm that carries the cartridge
- vibrator mechanical device that produces vibratory motion; used for massage
- piston mechanical device that has a plunging or thrusting motion
- vane mechanical device attached to an elevated structure; rotates freely to show the direction of the wind
- plunger mechanical device that has a plunging or thrusting motion
- sprinkler mechanical device that attaches to a garden hose for watering lawn or garden
- ratchet mechanical device consisting of a toothed wheel or rack engaged with a pawl that permits it to move in only one direction
- winder mechanical device used to wind another device that is driven by a spring (as a clock)