Did you know?
This device was invented by the americans H. T. Brant and H. M. Turner in 1919.
This invention consisted of attaching a spring under the shoes to, according to them, facilitate running, jumping and vaulting.It was patented (US1331952A) in 1920 but never really caught on. Interestingly, several similar patents were granted for similar devices over the years. Would you try these propelling device?
Men's t-shirt size chart
|A Length (inches)||27||28||29||30||31||32||33||34|
|B Width (inches)||16 ½||18||20||22||24||26||28||30|
|A Length (cm)||69||71||74||76||79||81||84||86|
|B Width (cm)||42||46||51||56||61||66||71||76|
The Male model is wearing a size M. He's 6.2 feet (190 cm) tall, chest circumference 37.7" (96 cm), waist circumference 33.4" (85 cm).