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An armor with rollers is provided that enables a user to move in all positions by rolling on a hard and smooth surface while constantly varying his bearing points on the ground.
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| Number | Title | Issue Date |
| 7399520 | Fibre-reinforced building article and manufacturing method thereof A fibre-reinforced building article includes a matrix of a binding material, and at least one fibrous layer of alkaliresistant glass fibres incorporated in the matrix. The binding material is based on an aluminous cement, a carboxylic ether polymer based plasticizer... | 07/15/2008 |
