HARWELL; DREW F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for HARWELL; DREW F..The latest application filed is for "work tool collision avoidance method and system for a work machine".
- HARWELL; DREW F. - Lake Ann MI
- Harwell; Drew F. - Dubuque IA
| Patent | Date |
|---|---|
| Work Tool Collision Avoidance Method And System For A Work Machine App 20210331669 - GRAHAM; BRETT S. ; et al. | 2021-10-28 |
| System And Method For Communicating The Presence Of Proximate Objects In A Working Area App 20210298220 - Kean; Michael G. ; et al. | 2021-09-30 |
| Mobile Work Machine With Object Detection And Machine Path Visualization App 20210071394 - Kean; Michael G. ; et al. | 2021-03-11 |
| Material Loading Management System And Method App 20200116547 - Sherlock; Lance R. ; et al. | 2020-04-16 |
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