Interested in finding out more out about such calculating wonders? Then try one of the slide rule related articles (often light-hearted) I have published.
Go to the search papers page.
|You searched for: Scientific Publishing Co.|
|Type T||Pocket-Watch Textile||cast metal & glass||
Transition model as company name changes to Fowler - yellow lens face - two milled winders (one with crown ring) - table of weaving-related values on front face + table of weaving-related factors on back