Slide Rules by Size and Type
From Wiki
Someday this will be a really cool page, but by way of making a placeholder, we'll start with a list of relevant categories. Some categories cross major sections, for instance there's a calculator in the Demonstration Models category. I hope to replace category pages with real content pages that include annotated links to individual items.
[edit] Types by physical format
- Circular Rules
- Cylindrical Rules
- Straight Rules
- Pocket Watch Rules
- Wrist Watches
