Class E01H : STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; CLEANING LAND; DISPERSING FOG IN GENERAL
Subclass 3/04: Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices (combined with removal of undesirable matter E01H 1/00; spray heads, other outlets B05B) Fixed devices, e.g. permanently-installed flushing means (hydrants E03B 9/02)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11352755 | Cleaning system and method for a spraying system | May 29, 19 | Jun 07, 22 | Caterpillar Sarl |
| 8328117 | Lawn sprinkler | Aug 01, 11 | Dec 11, 12 | Not available |
| 7988071 | Lawn sprinkler | Oct 29, 08 | Aug 02, 11 | Not available |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0101,696 | Installation for Capturing Floods and Excess Water in Drainage Systems, As Well As Maintenance of Road Surfaces According to Warnings, Phenomena, and Weather Parameters Measured in Real Time | Sep 23, 23 | Mar 27, 25 | Not available |
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