Concrete form extender
The form extender addresses lumber waste and labor inefficiencies in concrete construction by using a tension-based attachment mechanism to securely integrate with form members, enhancing efficiency and reducing material waste.
US20260168270A1Pending Publication Date: 2026-06-18AMERICAN TOOL CO INC
Patent Information
- Authority / Receiving Office
- US · United States
- Patent Type
- Applications(United States)
- Current Assignee / Owner
- AMERICAN TOOL CO INC
- Filing Date
- 2025-12-16
- Publication Date
- 2026-06-18
Smart Images
Figure US20260168270A1-D00000_ABST
Abstract
A form extender for concrete construction comprises a sheet metal body with multiple bends forming a tension-based attachment portion. This attachment portion can be removably secured to a form member such as a segment of lumber. The sheet metal body is shaped to extend beyond the form member, providing a form extension surface. This surface maintains continuity with the form member during concrete operations.
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