Improved heat transfer through electrical submersible pump...

Improved heat transfer through the electrical submersible pump

Improved hinge and panel surface geometry of a multi-panel...

Improved hinge for furniture and the like, with movable arm...

Improved hinge motion check friction device, methods...

Improved hinge with removable pin

Improved hip jackgirder connection

Improved hollow sucker rod connection with second torque...

Improved hydrocarbon gelling compositions useful in...

Improved i joist

Improved i joist

Improved in-ground lighting apparatus and related method

Improved in-situ combustion recovery process using single...

Improved inflatable packers

Improved inflatable packers

Improved insect screen frame assembly

Improved insulated door assembly with low thermal deflection

Improved insulated door assembly with low thermal deflection

Improved interlocking highway structure

Improved inverse umbrella tent