John Appold
English engineer and inventor of the screw propeller
Born
April 14th, 1800
225 years ago
Died
1865
160 years ago — 65 years old
Category
Scientists & Innovators
Country
United Kingdom
Links & References
An engineer focused on marine technology, contributed significantly to the development of screw propellers in the 19th century. This innovation enhanced the efficiency of ships, leading to increased speed and improved maneuverability. Engaged in multiple engineering projects, Appold's designs were instrumental in advancing naval architecture during the era. His work laid the groundwork for future maritime engineering solutions.
Invented the screw propeller
Improved ship efficiency
Contributed to naval architecture
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