Conveyor belt cleaning apparatus scraper
Claims
The ornamental design for a conveyor belt cleaning apparatus scraper, as shown and described.
| D469939 | February 4, 2003 | Speckhart, Jr. |
| D482406 | November 18, 2003 | McIlvaine |
| D721465 | January 20, 2015 | Heinz |
| D740514 | October 6, 2015 | Peterson |
| D748732 | February 2, 2016 | Kopco |
| D776396 | January 10, 2017 | Pettinga |
| D843822 | March 26, 2019 | Chappus |
| D936327 | November 16, 2021 | Wallace |
| 20190248599 | August 15, 2019 | Gilbert |
| 20250033894 | January 30, 2025 | Robinson |
Type: Grant
Filed: May 2, 2022
Date of Patent: Jul 15, 2025
Inventors: Lawrence Harvey Robinson (Mackay), Aaron Parker (Coolum Beach)
Primary Examiner: Tamara L Hahn
Application Number: 29/837,124