Crowell; Christopher R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Crowell; Christopher R..The latest application filed is for "power tool and tool accessory data connection".
- Crowell; Christopher R. - Chicago IL
- Crowell; Christopher R. - Des Plaines IL
| Patent | Date |
|---|---|
| Power Tool and Tool Accessory Data Connection App 20210245353 - Crowell; Christopher R. ; et al. | 2021-08-12 |
| Laser engraver mirror adjustment system Grant 10,919,111 - Rubens , et al. February 16, 2 | 2021-02-16 |
| Removable build plate with evenly heated build surface of 3D printer Grant 10,703,044 - Herman , et al. | 2020-07-07 |
| Laser Engraver Mirror Adjustment System App 20200180067 - Rubens; Jeremy ; et al. | 2020-06-11 |
| Guard and Adaptor for Power Tools App 20190389046 - Crowell; Christopher R. ; et al. | 2019-12-26 |
| Removable Build Plate With Evenly Heated Build Surface Of 3d Printer App 20190030806 - Herman; Gregory A. ; et al. | 2019-01-31 |
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