John W. Lake

Follow

Person

Bakersfield, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hose support
- Patent number 9,243,724
- Issue date Jan 26, 2016
- Western Oilfields Supply Company
- John W. Lake
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipe crib-block
- Patent number 8,807,492
- Issue date Aug 19, 2014
- Western Oilfields Supply Company
- John W. Lake
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fluid containment assembly for use in hydroblast cleaning
- Patent number 7,334,587
- Issue date Feb 26, 2008
- Western Oilfields Supply Co.
- John W. Lake
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Portable spill containment bridge and hose and cable support system
- Patent number 6,648,281
- Issue date Nov 18, 2003
- Western Oilfields Supply Co.
- John W. Lake
- A62 - LIFE-SAVING FIRE-FIGHTING
Information Patent Grant
Container filter box for de-watering solids
- Patent number 6,258,268
- Issue date Jul 10, 2001
- John W. Lake
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PIPE COUPLING
- Publication number 20230366499
- Publication date Nov 16, 2023
- Western Oilfields Supply Co.
- John W. Lake
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PIPE COUPLING
- Publication number 20200224809
- Publication date Jul 16, 2020
- Western Oilfields Supply Co.
- John W. Lake
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Pipe Crib-Block
- Publication number 20140197283
- Publication date Jul 17, 2014
- Western Oilfields Supply Company
- John W. Lake
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Fluid containment assembly for use in hydroblast cleaning
- Publication number 20060266390
- Publication date Nov 30, 2006
- John W. Lake
- B08 - CLEANING