Dubiel; David J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dubiel; David J..The latest application filed is for "wet/dry hose end sprayer".
- Dubiel; David J. - Franconia NH
- Dubiel; David J. - North Chili NY
- Dubiel; David J. - Goffstown NH
| Patent | Date |
|---|---|
| Wet/dry Hose End Sprayer App 20220126312 - Dubiel; David J. ; et al. | 2022-04-28 |
| Wet/dry hose end sprayer Grant 11,213,841 - Dubiel , et al. January 4, 2 | 2022-01-04 |
| Fluid control assembly for mix-on-demand sprayer Grant 11,110,474 - Dubiel September 7, 2 | 2021-09-07 |
| Wet/dry hose end sprayer Grant D930,113 - Dubiel , et al. September 7, 2 | 2021-09-07 |
| Wet/dry Hose End Sprayer App 20210060593 - Dubiel; David J. ; et al. | 2021-03-04 |
| Fluid Control Assembly For Mix-on-demand Sprayer App 20200061654 - Dubiel; David J. | 2020-02-27 |
| Fluid additive injector Grant D850,871 - Dubiel , et al. | 2019-06-11 |
| Side feed system for Czochralski growth of silicon ingots Grant 10,202,704 - Luter , et al. Feb | 2019-02-12 |
| Hand-held Spreader Having A Base Attachable To A Plurality Of Different Hoppers App 20180368309 - Dubiel; David J. ; et al. | 2018-12-27 |
| Hand-held spreader Grant D834,901 - Dubiel De | 2018-12-04 |
| Hand-held spreader Grant D824,737 - Dubiel August 7, 2 | 2018-08-07 |
| Hand-held spreader Grant D823,655 - Dubiel , et al. July 24, 2 | 2018-07-24 |
| Product Cartridge For Transporting Product App 20150104277 - Dubiel; David J. ; et al. | 2015-04-16 |
| Side Feed System For Czochralski Growth Of Silicon Ingots App 20130098290 - Luter; William L. ; et al. | 2013-04-25 |
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