Static structures (e.g. – buildings) – With lifting or handling means for primary component or... – Construction or component having means to engage hand or...
Reexamination Certificate
2006-04-25
2006-04-25
Wood, Kimberly (Department: 3632)
Static structures (e.g., buildings)
With lifting or handling means for primary component or...
Construction or component having means to engage hand or...
C052S125400, C052S125500, C294S089000, C294S082100
Reexamination Certificate
active
07032354
ABSTRACT:
The present invention relates towards an erection lift anchor with welding plate assembly for embedment in a concrete member, such as a precast or tilt-up wall. The erection anchor of the present invention allows for concrete members, such as walls, to be positioned by the use of standard lifting equipment (cranes with cable attachments, etc.) by connecting lifting attachments to the erection lift anchor which is embedded in a concrete member. The present invention also allows for concrete members to be connected together via the erection lift anchor whereby the welding plate of one erection lift anchor embedded in a first concrete member is welded to the welding plate of another erection lift member embedded in a second concrete member.
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Michael & Best & Friedrich LLP
Peterson Jeffrey D.
Universal Form Clamp Co., Inc.
Wood Kimberly
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