Aircraft plant has 150 ft. timber trusses.

Timber barges built for easy assembly.

Alaska highway bridge of treated timber erected despite flow of ice-laden river.

Timber rigid frames and trussed column.

Timber connectors in war construction.

River bridge of all-timber construction.

Building for battle with the United States Navy.

Bowstring trusses provide sawtooth roof.

Build with wood.

Scourge of the wolf packs housed in vast timber hangar.

Alligator connectors for timber construction.

Railway timber structures made stronger and more economical with Teco Joint Connectors.

Heavy structural dimension and timbers are available.

Typical lumber designs : with quantities and materials lists for light and heavy frame structures, 1944 ed.

Typical lumber designs : with quantities and materials lists for light and heavy frame structures.

Typical lumber designs : with quantities and materials lists for light and heavy frame structures, 1958 ed.

Instructions for use and care of teco grooving and dapping tools.

Instructions for installing Teco toothed ring connectosr with high strength rod and balll-bearing washer type A.

You name it in wood particle board, TECO will develop it.

Long-span arches for modification center.

TECO system of engineered timber construction.

Product development, no.8.

Modern building with wood.

Widespread interest in wood research evidenced by queries to TECO Laboratory.

Modern timber roof trusses built with TECO timber connectors.

Modern timber roof trusses built with TECO timber connectors, 1944 ed.

Modern timber roof trusses built with TECO timber connectors, revised ed. 1940.

Timber for defense construction.

Modern timber structures use TECO timber connectors.

Improved structural efficiency, greater economy in barrel storage racks through the TECO timber-connector framing system.

Economical timber roof trusses.

TECO Trip-L-Grip framing anchors : for better home and other wood construction.

Low cost housing for small airplanes.

We are going to build our new home of wood.

TECO trussed rafters.

Chesapeake and Ohio preframes and bores all treated timber.

Three-hinge timber arch bridge built by CCC in Oregon.

TECO connectors are superior to bolts.

Timber roof trusses of 111-ft. span placed by crane after assembly.

Timber stiffening trusses for suspension bridge of 345-ft. span.

Timber bridge in Washington of three-hinged arch type.

Timber ski jump 180 ft. high buildt at Chicago stadium.

Composite trestle-type bridges on 100-ft., two-column bents.

Romance of wood.

Instructions for use and care of TECO split ring and shear plate grooving tools.

TECO spike grid connectors.

Growth the mirror of progress.