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Safety System For Remove a Rider From a Vehicle by Deploying a Parachute

Methods and apparatus for reducing the velocity of a rider in or on an open cockpit vehicle when the rider is thrown from the vehicle.

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US Patent Application 20090266747 - Method for Grading Water-Absorbent Polymer Particles

Application Filed on September 24, 2007
Application Published on October 29, 2009
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Abstract text


A process for classifying water-absorbing polymer beads, wherein the polymer beads are separated into n particle size fractions by means of at least n screens and n is an integer greater than 1.

Inventors

Assignee

US Class

209/235Special applications

Attorney, Agent or Firm

Foreign Documents

  • 06121228.8 EP 09/25/2006

International Class

B07B 4/08

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