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Inventor: Stiller; Alfred
Address: Morgantown, WV
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7553470 |
Method of controlling swelling and shrinkage during synthesis of coke |
June 30, 2009 |
| Methods of treating a carbon foam precursor to facilitate subsequent foaming of the material at low pressures, which may be on the order of about 0.5 to 1.5 atmospheres, are disclosed. In one embodiment, the carbon foam precursor is subjected to partial devolatilization under control |
| 6910701 |
Wheelchair propulsive mechanism |
June 28, 2005 |
| A wheelchair propulsion system provides a wheelchair user with a continuous input drive path of linear or elliptical shape. The propulsion system includes a Cardan gear system defining a linear reciprocating or elliptical input path over which propulsive force may be continuously app |
| 6797251 |
Method of making carbon foam at low pressure |
September 28, 2004 |
| Methods of treating a carbon foam precursor to facilitate subsequent foaming of the material at low pressures, which may be on the order of about 0.5 to 1.5 atmospheres, are disclosed. In one embodiment, the carbon foam precursor is subjected to partial devolatilization under controlled |
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