Inventor

BECK JEFFREY L

US21 patents

⚠️ This page may combine multiple inventors who share the name “BECK JEFFREY L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BECK JEFFREY L

CONOCO INC

Rotary drillstring guidance by feedrate oscillation

Slurry concentration and dilution apparatus

Vortex injection method and apparatus

Vortex injection dredging apparatus and method

Adjustable vortex classifier

Apparatus for the reclamation of slurry from the bottom of a storage silo

Direct coupling of a vortex injector to a centrifugal pump

Slurry concentration apparatus

Pressure dissipation apparatus

Injection of solids into a high pressure slurry stream

Injection of solids into a high pressure slurry stream

Apparatus for the reclamation of slurry from the bottom of a storage silo

Apparatus for the control for injection of dry solids into a high pressure fluid stream

Vibration assisted sluices

Overflow for slurry tank

BECK JEFFREY L

Male garment

Screening for classifying a material

Underwater oil and gas leak containment systems and methods

Underwater oil and gas leak containment systems and methods

LUMSDEN CORP

Screen for a vibratory separator having wear reduction feature

Screening for classifying a material