Yan; Gongpu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yan; Gongpu.The latest application filed is for "mixing element with keyway attachment and mixer including mixing element".
- Yan; Gongpu - Troy OH
- Yan; Gongpu - late of Troy OH
| Patent | Date |
|---|---|
| Belt tensioning device Grant 6,935,216 - Yan , et al. August 30, 2 | 2005-08-30 |
| Attachment mechanism Grant 6,908,222 - Brunswick , et al. June 21, 2 | 2005-06-21 |
| Mixing element with keyway attachment and mixer including mixing element App 20040194636 - Huang, Joseph C. ; et al. | 2004-10-07 |
| Sharpener assembly for a food slicer and related method Grant 6,709,319 - Yan March 23, 2 | 2004-03-23 |
| Band saw apparatus with blade tensioner and related method Grant 6,679,149 - Yan , et al. January 20, 2 | 2004-01-20 |
| Attachment mechanism App 20020181322 - Brunswick, Brian A. ; et al. | 2002-12-05 |
| Band Saw Apparatus With Blade Tensioner And Related Method App 20020157510 - YAN, GONGPU ; et al. | 2002-10-31 |
| Sharpener assembly for a food slicer and related method App 20010018317 - Yan, Gongpu | 2001-08-30 |
| Sharpener assembly for a food slicer and related method Grant 6,261,161 - Yan July 17, 2 | 2001-07-17 |
| Method and apparatus for adjusting a gauge plate of a food slicer and a fastener therefor Grant 5,970,840 - Yan , et al. October 26, 1 | 1999-10-26 |
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