Yes they were
They also inventented the ram pump
Joseph and Etienne Montgolfier invented the Montgolfière style hot air balloon. The brothers launched the first manned ascent. The Montgolfier Company still exists in France.
No. This was done long before, but is credited largely to the Montgolfier brothers for manned flight.
The names of the Montgolfier brothers are Joseph and Etienne.
The Montgolfier Brothers was created in 1999.
les frères Montgolfier (the Montgolfier brothers) invented the montgolfière, (the hot air balloon)
no... they invented the hot air balloon and that's all.
The Montgolfier brothers invented the hot air balloon in the late 18th century. Their first successful flight took place on June 4, 1783, in France.
Montgolfier brothers was born on 1745-01-06.
Montgolfier brothers died on 1810-06-26.
The brothers who built the first hot air balloon were the Montgolfier brothers. Their names were Joseph-Michel and Jacques-Étienne Montgolfier.