Resources Contact Us Home
Revetment mattress

Image Number 3 for United States Patent #5040572.

A revetment mattress for preventing the erosion of earthen structures comprising a revetment fabric having a pair of layers of flexible pervious plastic material interconnected by intermittent and staggered spacer threads. This structure has the ability to maintain the layers in a substantially parallel relationship once the mattress has been injected with filler material.

  Recently Added Patents
Normalized contextual performance metric for the assessment of fatigue-related incidents
Process for the preparation of ethylene homopolymers or copolymers in a high-pressure reactor controlled by a model based predictive controller
Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission method
Touchscreen with Z-velocity enhancement
Meat-containing, strip shaped food product and method of making same
Transmission device
Peer-to-peer method of deploying and managing executable code and associated plug-ins
  Randomly Featured Patents
Connecting structure of a lamp head base and a lamp tube base
Trigger to activate supercooled aqueous salt solution for use in a heat pack
Process for preparing wettable composites from inert organic polymer fibers with inorganic particles
Multipurpose rotary cutting tool having interchangeable heads
Method for fabricating shaped monolithic ceramics
Bacillus thuringiensis var. donegani preparate or toxin obtained from it, endowed with insecticide activity against Coleoptera
Ink jet recording apparatus using recording unit with ink cartridge having ink inducing element
Filtering apparatus
Information recording/reproducing apparatus, and information recording medium
Gas assisted scraper