not if the car was not originally equipped with them.
You don't install a newborn car seat. The only thing that you need to do with a newborn car seat is put the car seat in the back of the car and put the seat belts on and lock the seat belts.
1955 In 1955 Ford offered for the first time lap belts as an option on it's cars. Saab was the first car manufacturer to introduce seat belts as standard equipment in 1958.
Neither. Seat belts are generally anchored to the floor of a car.
Nash in 1959 offered them as an option
a seat belt for each seat
with rubber
by wearing your seat belts
Assuming you are asking about seat/shoulder belts, yes.
no, but you have to connect the seatbelt connected to the actual car to the booster seat. but there is a seat belt in the middle for a car seat.
yes if the car is equipped with seat belts.
Children up to certain weights are required to be in car seats that are held in place with the seat belts in most states. After they reach a certain weight, they are required to wear seat belts, so not only can children wear seat belts, after they no longer are required to be in car seats, they are required to wear a seat belt.