Regina
Canada
6
2025-09-18
Evrhetton Gold from Regina, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
HYDROVAC WITH EMERGENCY STOP
#2 | 2025-09-18HYDROVAC WITH SAFE STATE
#3 | 2025-09-18WATER TANK FOR A HYDROVAC
#4 | 2025-09-18HYDROVAC WITH AUTO SHUTOFF BASED ON WEIGHT
#5 | 2025-09-18HYDROVAC WITH REAL-TIME WEIGHT MONITORING
#6 | 2025-09-18SYSTEM AND METHOD OF OPERATING A HYDROVAC TO ADJUST SUCTION
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