Patent ID: 11963933
Assignee: SCALPAL LLC
Field: Mechanical elements (Mechanical engineering)
Classification: CPC A  B  F | IPC A  B  F

Claim 21:
22. The fastener assembly of claim 19, wherein the at least one torque enhancement device includes a second torque enhancement device that also has a base end and a tapering or conical extension extending away from the base end, and wherein the first and second torque enhancement devices are spaced apart along an axis of elongation of the shank such that the second torque enhancement device is positioned more distal than the first torque enhancement device relative to the proximal head region of the bolt, and the first and second torque enhancement devices are arranged such that the base ends of the first and second torque enhancement devices are each positioned more proximal than are the corresponding tapering or conical extensions of the first and second torque enhancement devices.