Wood sill reinforcement plate
Patent 5546723 Issued on August 20, 1996. Estimated Expiration Date: 
December 20, 2013. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
December 20, 2013. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 277076 1791337 2895369 3212819 3270610 3449997 Adhesively secured anchor rod Penetration controlling device and system Stress plate and method of using same for securing a roof membrane to a roof deck Gripstay channel veneer anchor assembly InventorAssigneeApplicationNo. 169227 filed on 12/20/1993US Classes:52/698, ASSEMBLED IN SITU-TYPE ANCHOR OR TIE52/410, Tie crossing dividing lamina52/704, Socket type411/163, Variations are teeth located along a periphery411/466Prongs cut and formed from body portionExaminersPrimary: Friedman, Carl D.Assistant: Yip, Winnie Attorney, Agent or FirmInternational ClassF04B 001/38AbstractA wood sill reinforcing plate for use with anchor bolts embedded in a concrete foundation and extending upward and a wood sill having openings which receive the outwardly extending anchor bolts. A plate member having an opening extending through the plate member and with the opening having a dimension slightly larger than the diameter of the anchor bolt. A plurality of gripper prongs integral with the plate member and extending in a direction substantially perpendicular to the plate member for embedding the gripper prongs into the wood sill to lock the plate member around the anchor bolt with the anchor bolt extending through the opening in the plate member.Field of SearchEmbedded projecting tieFOOTING OR FOUNDATION TYPE Tie crossing dividing lamina Additional material forming bond Integral projections on planar face ASSEMBLED IN SITU-TYPE ANCHOR OR TIE Socket type With wall-securing means between wall bottom and footing (e.g., sill or sill plate) Of sheet metal Prongs cut and formed from body portion Variations comprise generally radially extending ridges or grooves Variations are teeth located along a periphery Member anchors bolt in substructure with threaded portion exposed (e.g., stud bolt) Multiple prong, e.g., nailing plate, staple, etc. | |
