Patent ID: 8601762
Filing Date: 2013-12-10
Classification: E04B

Abstract:
1. An adjustable attachment system for suspending a curtain wall comprising: an embed configured to be connected to a base, the embed including an adjustment piece comprising a planar portion having a first surface and a second surface, an angled portion extending from a first end of the planar portion, an end portion extending from a second end of the planar portion, and an adjustment engagement feature, and the adjustment piece is configured to be at least partially received between the top surface and the bottom surface of the embed; wherein: the adjustment engagement feature comprises a first engagement feature and a second engagement feature, and the first engagement feature is integrally formed in and extends from the first surface of the planar portion and the second engagement feature is integrally formed in and extends from a surface of the angled portion; and in a first position the adjustment engagement feature engages the embed engagement feature to secure the adjustment piece in a first location and is capable of movement to a second position where the adjustment engagement feature engages the embed engagement feature to secure the adjustment piece to the embed in a second location.