Other

Earth Trends, Inc.

John G Allison

Yan Zhou

Willem Crone

Hal J Thompson

A prism array light redistribution apparatus for an eye imaging system including light transmitting fibers, light receiving fibers, and a micro prism array optically coupled to bridge the light transmitting fibers and the light receiving fibers, configured to receive light having a bell-shaped angular distribution from the light transmitting fibers and refract light emitted by the light transmitting fibers to enter the light receiving fibers.

Eye-imaging system and apparatus with coordinated illuminator fibers having a skewed fiber angle

There is provided a synthetic wood article formed as an irregularly shaped substrate. The substrate is made from at least one plastic and preferably from post-consumer plastics such as, for example, from disposed of PET bottles or PE trash bags. The article may have the appearance of a wood chip, bark, shredded wood, or sawdust. The substrate is formed by chipping, shredding, or pulverizing a solid piece of plastic which has been extruded. The substrate may have multi layers thereby presenting a wood grain appearance. A plurality of such articles may be used as a synthetic wood mulch.

Synthetic wood mulch

There is provided an artificial pine needle including a plurality of strands each of which may be made from an olefin material. The strands are adjacent and somewhat parallel to one another. The strands are attached to one another on one end. The strands have appearance and characteristics to emulate a natural pine needle. The artificial pine needles are used as a synthetic ground cover.

Growing community of inventors

Brevard, NC, United States of America

John G Allison