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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 |
| 5567441 | Diltiazem controlled release formulation A once-a-day controlled release diltiazem formulation is described which includes: (a) from 20 to 50% by weight of enteric polymeric membrane coated pellets comprising a polymer membrane coated core which comprises a biologically inert core which is coate... | 10/22/1996 |
| 5397407 | Apparatus for cooling ultrasonic tube sealers A conventional ultrasonic tube sealing device is modified for dissipating undesirable heat energy by locating in close proximity to a horn a heat sink block, causing via pneumatic means the heat exchange block to make contact with the horn only when the h... | 03/14/1995 |
| 5268277 | Method for the preparation of human growth hormone A hybrid plasmid which is capable of inducing the expression and the secretion of human growth hormone (hGH) in its natural form and a method for the preparation of hGH which comprises the culture in a suitable environment of Bacillus subtilis cells trans... | 12/07/1993 |
