The electric dumb-waiter belongs to this class, but it is not installed in small houses very often. However, every one can afford the clothes-chute, which guides the dirty clothes down to the laundry. The table-service wagon is a very convenient help in serving a meal and removing the dishes when there is no maid to wait upon the diners. Then there is the china-closet which opens through to the kitchen from the dining-room. The dishes are washed in the kitchen and placed in the closet, and at the next meal they are taken out from the dining-room side without waste of steps.

The old ash-can need not be lugged out of the cellar if a small telescope hoist is installed, and the coal can be put into the cellar through a metal coal-chute, instead of through the window. Wet clothes from the laundry can be hung out of the window on a revolving drier without going out into the yard, or placed in an electric drier in the laundry on rainy days. The transportation of small objects about the house can be very much reduced if machinery for this purpose is installed in the beginning. Most people think it is worth the price, and as soon as they see a way to paying for it they are certain purchasers.

A.TABLE • SERVICE -WAGON.