Calgary
Canada
4
2022-12-15
Talal Elfar from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
Downhole pulsation valve system and method
#2 | 2022-12-15Downhole agitation motor valve system and method
#3 | 2020-04-09Downhole pulsation system and method
#4 | 2020-04-09Downhole pulsation system and method
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