Richard F. Shannon

Fibrous glass product and method of manufacture

Fibrous product and method and apparatus for producing same

Fibrous product formed of layers of compressed fibers

Plant growing medium

Method of producing strong foamed glass bodies and structure produced thereby

Structural panel and method for producing same

Fiber reinforced membrane paving construction

Wallboard having improved drying rate due to plural contacting fiber networks

Structures comprising vitrified and devitrified mineral fibers

Combined fiber and cellular article