Inventors:
Thomas P. Hopper - Concord NH
Assignee:
Kalwall Corporation - Manchester NH
International Classification:
E04B 132
Abstract:
A clamping structure for joining a pair of panels along curved and other seams comprising longitudinally extending opposing clamping surfaces for receiving therebetween the abutting but spaced apart edges of the panels, and provided with marginal sealing strips compressible against the outer and inner panel sheets along and overlapping the abutting panel edges, sealing the space between the panel edges and rigidly joining the panel edges along the seams.