Description
Standard Rule Patented Adjustable Iron Block Plane – 1883 Patent
• Maker: Standard Rule Co.
• Type: Adjustable Iron Block Plane
• Patent Date: October 30, 1883
• Condition: Truly an awesome example, likely one of the best known
Historical Note
The Standard Rule Co. of Unionville, Connecticut was an innovative maker of planes and rules in the late 19th century. Their patented adjustable iron block plane, introduced in 1883, represented a significant advancement in tool design, offering versatility and durability for fine woodworking. Surviving examples are scarce, and few remain in such outstanding condition.
This 7″ block plane is not only historically important but also exceptionally well-preserved. Its rarity and quality make it a centerpiece for collectors of patented planes and early American toolmaking.
A remarkable opportunity to own one of the finest examples of this patented design.
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