Cypress, Texas
United States
3
2019-11-21
The entities that hold a legal rights for patent applications filed by inventor LAKE Gary Benjamin:
Gary Benjamin LAKE from Cypress, US has applied for patents for these inventions. The list has both pending applications and granted patents:
SAFETY VALVE WITH INTEGRAL ANNULAR CHAMBER HOUSING
#2 | 2018-11-29Safety valve with integral annular chamber housing
#3 | 2016-04-21Failsafe subsurface controlled safety valve
1505356 ⎘