
TechnologyApril 26, 1919
Weighing High Temperatures in an Electric Balance
A New System of Pyrometry that Gives Better Control of Heat Processes

Weighing High Temperatures in an Electric Balance
A New System of Pyrometry that Gives Better Control of Heat Processes

Electric Weighing of a Moving Mass
How the Scale is Being Applied to the Conveyor Belt

What Machinery Means
By How Much Does It Increase the Productive Capacity of the Worker?

A Steel Mule that Drives Like a Horse