Interlocking surface covering

Interlocking system for scaffolding tie bars

Interlocking tile

Interlocking truss system

Interlocking units for the erection of walls, the...

Interlocking urn vessels

Interlocking vinyl siding panels and methods of making

Interlocking-segment spacer beam

Intermediate anchorage for concrete structures

Intermediate modular product for the fabrication of a...

Internal core structural wall or roof panel

Internal reinforcement for hollow structural elements

Internally damped thin-walled, composite longitudinal member...

Internally tensioned structural member and method of...

Intersecting partitions adapted to support corner-mounted...

Intersection joint for wooden members of trusses,...

Introduced into wheels transporting cages, with mechanisms...

Intrusion-prevention enclosure

Intumescable fire-retardant products

Intumescent strips for structural beam fire protection