Dur-A-Shield International, Inc.
Distributes coatings that form a tough polymer shield which protects against biological growth. Applications include roofs, brick, concrete and siding.
http://www.durashield.com/

Shield Bearing Warriors
A distinctive rock art motif found throughout western North America. Archaeologist David Moyer provides his scholarly paper on shield figures and tribal affiliation.
http://www.geocities.com/digpig72/

Maine-ly Shield Wallets, Inc.
Manufacturer of shield wallets, hand cuff cases, and badge holders.
http://www.kynd.com/~fnj/

M & I Systems
Circuit breaker panels, electrical panels, electric panels, Navigation light monitoring, alarm panels, VDO gauges, marine gauges.
http://mandisystems.com/

Pacific Panels - Honeycomb Sandwich Panels
PACIFIC PANELS INC. builds a full range of bonded structural panels manufactured from a variety of lightweight, high strength materials. We use a variety of advanced materials to enhance your design.
http://www.pacificpanels.com

Premier Building Systems
Premier Building Systems manufactures SIPs: structural insulated wall, roof and floor panels for energy efficient and cost effective home and commercial building construction.
http://www.premier-industries.com/

Frimatec-Isocab
Polyurethane insulation panels from Frimatec Isocab: clean room manufacturer, cold rooms, structural insulated panels, fire resistant panels.
http://www.frimatec-isocab.com/

Novolegno Spa
Novolegno Spa is part of Fantoni Group which is an international leader in the production of office furniture systems and, components and semi finished products for the furniture industry. The main part of the company production consists of a wide range of medium density fiberboards: mdf of different thickness for standard applications, ultra-thin fireproof panels for fire doors and waterproof panels for outside doors and other special panels for specific uses.
http://www.novolegno.it

Thames Tunnel Shield
Illustrated article showing Brunel's shield design for the Thames tunnel.
http://web.ukonline.co.uk/b.gardner/brunel/tunnel.html

General Panel Corp
Perma R Products is a manufacturer of foam core, structural insulated panels, nailbase panels, and stress skin panels used for timberframe enclosure, log roofs, insulated concrete form roof and gable ends and structural panels for residential and commercial construction. We also act as a distributor for other manufacturers of structural insulated panels.
http://www.sipsproducts.com