⧫ Inventors, Engineers, Scientists

Inventors, Engineers, Scientists - 20th C

Balfour, Lady Eve - organic farming pioneer ..

Buckminster Fuller ↠

Drummond, Jack - nutritionist ..

Fleming, Sir Alexander - Penicillin 1928 ..

Hedy Lamarr and the Torpedo ↠ 

Paperclip - poaching German scientists ..

Theoretical Biology Club ..

Agriculturalists, Horticulturalists:
Balfour, Lady Eve - organic farming pioneer ..
Liebig - Justus von Liebig ↠

Biochemists, Nutritionists:
Drummond, Jack - nutritionist ..

Chemists
Liebig - Justus von Liebig ↠

Civilian, Organizers:

Denman - Trudie, Baroness Denman .. WI, WLA .

Engineering Companies

Lockheed Martin ..

Engineers: 

John Logie Baird FRSE, inventor, television

Caroline Haslett, British engineer
Maurice Pascal Alers Hankey, 1st Baron Hankey
Caroline Haslett, British engineer
Christopher Hawkes - archaeologist
Sir Barnes Neville Wallis CBE FRS RDI FRAeS - English scientist, engineer and inventor

Inventors
Hedy Lamarr and the Torpedo ↠ 
John Logie Baird FRSE, inventor, television
Major General Sir Percy Cleghorn Stanley Hobart, "Hobo", command of the 79th Armoured Division during World War II -- specialised armoured vehicles = "Hobart's Funnies".

Ophthalmology

Nesfield, Vincent Blumhardt (1879 - 1972)

Physicians - St. Bart's
Keynes, Geoffrey - St Bart's ..

19th C

Darwin, Charles ..

Edison's R&D Lab ↠

Röntgen, X-rays, 1895-12-28 ↠

Tesla, Edison ↠ 

15th, 16th C

Leonardo da Vinci ↠