3 Vintage Interlox Master Rule Folding Carpenter Rules Pat Pending Outside For Sale

The product is a set of three vintage Interlox Master Rule folding carpenter rules with a patent pending design. These rules are perfect for woodworking and carpentry tasks, providing accurate measurements for various projects. The compact and portable nature of the folding rules make them convenient for on-the-go use, while the Interlox design ensures precise measurements. Ideal for collectors or professionals in the woodworking industry, these tools offer a unique and practical solution for measuring and marking wood.