# Helicopter

Invented on

Age

Thursday September 14, 1939

81

years

10

months

11

days

Next birthday in

### Basic information

AKA

"chopper" or "helo"

Category

inventions

Country

United States

Description

the VS-300, the world’s first practical helicopter, took flight on September 14,1939

Developed from the VS-300, Sikorsky's R-4 was the first large-scale mass-produced helicopter

Find more information about Helicopter on Wikipedia

Celebrate NOW

Helicopter - Celebrations from his DOB

**9**days from now, August 3, 2021, Helicopter celebrate**340**^{th}Mercury age**51**days from now, September 14, 2021, Helicopter celebrate**82**^{nd}birthday**97**days from now, October 30, 2021, Helicopter celebrate**341**^{st}Mercury age**100**days from now, November 2, 2021, Helicopter celebrate exactly**720,000 hours****100**days from now, November 2, 2021, Helicopter celebrate exactly**30,000 days****185**days from now, January 26, 2022, Helicopter celebrate**342**^{nd}Mercury age**192**days from now, February 2, 2022, Helicopter celebrate exactly**2,600,000,000 seconds****200**days from now, February 10, 2022, Helicopter celebrate exactly**4,300 weeks****209**days from now, February 19, 2022, Helicopter celebrate**134**^{th}Venus age**232**days from now, March 14, 2022, Helicopter celebrate exactly**990 months****234**days from now, March 15, 2022, Helicopter celebrate**83**^{rd}half birthday

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