Otto; Wolfgang K. F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Otto; Wolfgang K. F..The latest application filed is for "method and apparatus for application of fluent material to a moving substrate".
- Otto; Wolfgang K. F. - Spartanburg SC
| Patent | Date |
|---|---|
| Method and apparatus for application of fluent material to a moving substrate Grant 5,795,391 - Niemann , et al. August 18, 1 | 1998-08-18 |
| Apparatus for textile treatment Grant 5,193,362 - Otto March 16, 1 | 1993-03-16 |
| Method for mechanically conditioning textile materials Grant 4,769,879 - Otto September 13, 1 | 1988-09-13 |
| Mechanical surface finishing process for textile fabric Grant 4,468,844 - Otto September 4, 1 | 1984-09-04 |
| Mechanically surface finished textile material Grant 4,316,928 - Otto February 23, 1 | 1982-02-23 |
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