Seat belts. But no matter how you say it, one thing is clear: Buckling up on every ride is the single most important thing a family can do to stay safe in the car. Here are a few tips to make buckling up a part of every car ride.
https://www.safekids.org/safetytips/field_risks/seatbelt
History of Seat Belts. History & Culture. The first U.S. patent for automobile seat belts was issued to Edward J. Claghorn of New York, New York on February 10, 1885. Nils Bohlin & Modern Seat Belts. Swedish inventor, Nils Bohlin invented the three-point seat belt - not the first but the modern seat belt - now a standard safety device in most cars. Nils Bohlin's lap-and-shoulder belt was introduced by Volvo in 1959.
https://www.thoughtco.com/history-of-seat-belts-1992400
On some makes and models yes they did..they were however factory extras that you had to pay for.... The UC Berkeley Traffic Safety Center reports that seat belts first appea…red in American cars in the early 1900s,they were very popular because they kept passengers from falling out during bumpy rides, not as a safety precaution against accidents.
http://www.answers.com/Q/When_did_cars_start_putting_in_seat_belts
EVOLMENT OF SEAT BELTS.. AND IMANDATORY SEAT BELT INSTALLTIONS LAW MANDATORY FOR SEAT BELTS IN 1968. The first seat belts were not installed in cars by auto manufacturers. Early automobiles did not go particularly fast, and there were relatively few cars on the road. As the number of motor vehicles increased, so did the amount of danger.
https://au.answers.yahoo.com/question/index?qid=20100812043535AAgye1G
Early cars had no seat belts. In the 1930s, doctors began installing seat belts in their cars, realizing that accidents were increasing along with cars' speed and popularity. In 1955, California was the first state to require cars to have seat belts installed before sale. This became U.S. law in 1968.
https://au.answers.yahoo.com/question/index?qid=20100812043535AAgye1G
Requirements apply to all passenger cars, trucks, and multipurpose passenger vehicles under 8500 lbs.; also apply to buses under 10,000 lbs. Current belt lockability requirement remains effective until September 1, 2012, so child restraints without new hardware can be attached with regular vehicle belts.
http://www.carseat.org/Legal/622_Latch.htm
Do classic cars have to have seat belts? not all classic cars have to have a seatbelt.cars that are from  1963 or older is legal to drive without a seatbelt. Can you put a car seat in front seat of car in UK? Putting a car seat in the front seat of your car is a terrible idea, regardless of the country.
http://www.answers.com/Q/When_did_cars_start_putting_in_seat_belts
Seat Belt Safety for Big Kids. This is an age when many big kids are itching to move to seat belts. Here are a few tips to make sure they’re ready and educated about the importance of buckling up on every ride. Be sure your kids are ready for a seat belt by giving them the following Safety Belt Fit Test: Your children's knees should bend at the edge of the seat when their backs and bottoms are against the vehicle seat back; and. The vehicle lap belt should fit across the upper thighs; and.
https://www.safekids.org/safetytips/field_risks/seatbelt
Nash was the first car to offer factory-installed lap belts, bolted to the car frame, in 1949. Some customers purportedly tore them out and cut them off with razor blades. Of the 48,000 cars bought with seat belts, only 1,000 reported using them routinely. In 1950 the option was removed.
http://secondchancegarage.com/public/seat-belt-history.cfm
It's up to you. Here are three things the National Highway Traffic and Safety Administration asks you to remember, though: —Every 12.5 minutes, someone dies in a car accident; every 9 seconds someone is injured; —Three of five people killed in car accidents could survive if they were wearing seat belts; and.
http://secondchancegarage.com/public/seat-belt-history.cfm
when did they start putting seat belts in cars
They started putting seat belts in cars in 1968. They have started putting sit belt in cars in 1968.