Results for “oxy”

Gary Plant Tubular Steel Corporation

M. Marshall · 7616×6061

Oxy welding part of ammunition boxes, 1943 (27292023412)

State Library of South Australia from Australia · 1200×1178

Hydrogen, sensor, oxygen

Serena Aunon-Chancellor · 1280×853

Miniature, oxygen, sensing

Roger Brimmer · 1280×853

Miniature, oxygen, sensing

Roger Brimmer · 1280×853

Hydrogen, sensor, oxygen

Serena Aunon-Chancellor · 1280×853

Hydrogen, sensor, oxygen

Serena Aunon-Chancellor · 1280×853

Oxy welding part of ammunition boxes, 1943

State Library of South Australia · 1024×1005