John B. Peddle

John Bailey Peddle
Self Portrait, 1909
BornFebruary 27, 1868
DiedApril 6, 1933
NationalityAmerican
EducationRose Rose Polytechnic Institute
Occupation(s)Engineer, professor, author
EmployerRose Rose Polytechnic Institute
Known forConstruction of Graphical Charts, 1910

John Bailey Peddle (Terre Haute, Indiana, February 27, 1868 – idem, April 6, 1933) was an American mechanical engineer, Professor of Machine Design at the Rose Polytechnic Institute and author, known for his seminal work Construction of Graphical Charts, 1910.