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Inventor: Batchelder; J. Samuel
Address: Katonah, NY
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4418346 |
Method and apparatus for providing a dielectrophoretic display of visual information |
November 29, 1983 |
| The present invention provides a method and apparatus for selectively displaying visual information using dielectrophoretic forces resulting from the application of a non-uniform electrical field to a dielectric material. Specifically, first and second visually distinguishable materi |
| 4390403 |
Method and apparatus for dielectrophoretic manipulation of chemical species |
June 28, 1983 |
| The present invention provides method and apparatus for manipulating one or more chemicals within a reaction chamber or housing by dielectrophoretic forces. At least two materials, one of which is a chemical to be manipulated, are provided within the housing. The materials have different |
| 4163657 |
Soil conditioning composition and method of using same |
August 7, 1979 |
| A soil conditioning composition of extended useful life in soil comprises a substantially linear, substantially water-soluble hydrophilic polymer having a molecular weight greater than 50,000 and at least one functional group disposed along the polymer chain. The polymer chain comprises |
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