88937145
May 28, 2020
Aug 10, 2021
Active Trademark
Deflector used to help create the initial movement of solids on the rakes and scrapers during the wiper action, namely, flexible rake screens, used in water and wastewater treatment equipment; pusher used to help create movement of solids on the rakes and scrapers during wiper action, namely, flexible rake screens, used in water and wastewater equipment treatment
Machinery