Helicopter

Invented on

Age

Thursday September 14, 1939

years

months

days

Next birthday in

Basic information

Category
inventions
Country
United States
Description
Type of rotorcraft in which lift and thrust are supplied by horizontally spinning rotors. The helicopter can take off and land vertically, to hover, and to fly forward, backward and laterally.
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 (mass productions starts in 1942)
In U.S. Navy and U.S. Coast Guard service, the helicopter was known as the Sikorsky HNS-1. In British service it was known as the Hoverfly.
Find more information about Helicopter on Wikipedia

Half birthday

Next half birthday falls on

Sunday March 15, 2026

It is going to happen in

Age in different time units

Planet Age

How old Helicopter would be if it was invented on a different planet

Mercury

358.76 years

Venus

140.45 years

Mars

45.94 years

Jupiter

7.28 years

Saturn

2.93 years

Celebrate NOW

Helicopter - Celebrations from his DOB

20 days from now, March 1, 2026, Helicopter celebrate 359^th Mercury age
35 days from now, March 15, 2026, Helicopter celebrate 87^th half birthday
40 days from now, March 21, 2026, Helicopter celebrate 46^th Mars age
94 days from now, May 14, 2026, Helicopter celebrate exactly 1040 months
106 days from now, May 26, 2026, Helicopter celebrate exactly 760,000 hours
108 days from now, May 29, 2026, Helicopter celebrate 360^th Mercury age
122 days from now, June 11, 2026, Helicopter celebrate 141^st Venus age
196 days from now, August 24, 2026, Helicopter celebrate 361^st Mercury age
217 days from now, September 14, 2026, Helicopter celebrate 87^th birthday
284 days from now, November 20, 2026, Helicopter celebrate 362^nd Mercury age

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