Seat belt that required a particular technical approach would rapidly become dated as motor manufacturers would tool up for a particular standard which could not easily be changed. For example, in 1969 there were competing designs for lap and three-point seat belts, rapidly tilting seats, and airbags being developed. But as countries started to mandate seat belt restraints the global auto industry invested in the tooling and standardized exclusively on seat belts, and ignored other restraint designs such as air bags for several decades As of 2016, seat belt laws can be divided into two categories: primary and secondary. A primary seat
Czechoslovakia national rugby union team Czechoslovakia national rugby union team The Czechoslovakia national rugby union team was the national rugby team of Czechoslovakia, before the country was split into the Czech Republic and Slovakia. They participated in qualifiers for the 1991 Rugby World Cup, but did not qualify. A Czechoslovak international team including players from an Austrian club called Wiener Amateure as well as players from the Slavia Bratislava club first played against Romania in 1927, but the match is seen as unofficial, since the Czechoslovak Rugby Union was only formed in 1928. They were captained by one František Ruber, who incidentally was a very