Gerald W. Crum

Person

Elyria, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Distributed control system for powder coating system
- Patent number 6,863,920
- Issue date Mar 8, 2005
- Nordson Corporation
- Gerald W. Crum
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Distributed control system for powder coating system
- Patent number 6,766,763
- Issue date Jul 27, 2004
- Nordson Corporation
- Gerald W. Crum
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Distributed control system for powder coating system
- Patent number 6,547,884
- Issue date Apr 15, 2003
- Nordson Corporation
- Gerald W. Crum
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Densifier for powder coating welded cans
- Patent number 6,227,769
- Issue date May 8, 2001
- Nordson Corporation
- Timothy Edward Wilson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Distributed control system for powder coating system
- Patent number 6,132,511
- Issue date Oct 17, 2000
- Nordson Corporation
- Gerald W. Crum
- G05 - CONTROLLING REGULATING
Information Patent Grant
Distributed control system for powder coating system
- Patent number 6,017,394
- Issue date Jan 25, 2000
- Nordson Corporation
- Gerald W. Crum
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus for powder coating welding cans
- Patent number 5,997,643
- Issue date Dec 7, 1999
- Nordson Corporation
- Timothy Edward Wilson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Mounting assembly for spray gun with anti-back-ionization probe
- Patent number 5,957,396
- Issue date Sep 28, 1999
- Nordson Corporation
- Gerald W. Crum
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Spray gun having an anti-back-ionization probe with a control syste...
- Patent number 5,908,162
- Issue date Jun 1, 1999
- Nordson Corporation
- Richard G. Klein
- G01 - MEASURING TESTING
Information Patent Grant
Distributed control system for powder coating system
- Patent number 5,843,515
- Issue date Dec 1, 1998
- Nordson Corporation
- Gerald W. Crum
- G05 - CONTROLLING REGULATING
Information Patent Grant
System and method of pumping a constant volume of powder
- Patent number 5,752,788
- Issue date May 19, 1998
- Nordson Corporation
- Gerald W. Crum
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Apparatus for powder coating welded cans
- Patent number 5,725,670
- Issue date Mar 10, 1998
- Nordson Corporation
- Timothy Edward Wilson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Distributed control system for powder coating system
- Patent number 5,718,767
- Issue date Feb 17, 1998
- Nordson Corporation
- Gerald W. Crum
- G05 - CONTROLLING REGULATING
Information Patent Grant
Powder coating gun mounted diffuser and air cooled heat sink in com...
- Patent number 5,620,138
- Issue date Apr 15, 1997
- Nordson Corporation
- Gerald W. Crum
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Spray gun device with dynamic loadline manipulation power supply
- Patent number 5,566,042
- Issue date Oct 15, 1996
- Nordson Corporation
- Jeffrey A. Perkins
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
System for controlling and utilizing finer powder particles in a po...
- Patent number 5,454,872
- Issue date Oct 3, 1995
- Nordson Corporation
- Harry J. Lader
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Tribo-electric powder spray gun
- Patent number 5,402,940
- Issue date Apr 4, 1995
- Nordson Corporation
- Curtis B. Haller
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Hand-held spray gun with replaceable handle
- Patent number 5,395,046
- Issue date Mar 7, 1995
- Nordson Corporation
- Alan J. Knobbe
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Tribo-electric powder spray gun
- Patent number 5,344,082
- Issue date Sep 6, 1994
- Nordson Corporation
- Curtis B. Haller
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Electrostatic spray gun
- Patent number 5,056,720
- Issue date Oct 15, 1991
- Nordson Corporation
- Gerald W. Crum
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Powder feed hopper
- Patent number 5,018,909
- Issue date May 28, 1991
- Nordson Corporation
- Gerald W. Crum
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Flat spray nozzle for a spray gun
- Patent number 4,830,279
- Issue date May 16, 1989
- Nordson Corporation
- Gerald W. Crum
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Particle spray gun
- Patent number 4,819,879
- Issue date Apr 11, 1989
- Nordson Corporation
- John Sharpless
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Manually programmable robot with power-assisted motion during progr...
- Patent number 4,367,532
- Issue date Jan 4, 1983
- Nordson Corporation
- Gerald W. Crum
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Method and apparatus for analyzing the feasibility of performing a...
- Patent number 4,360,886
- Issue date Nov 23, 1982
- Nordson Corporation
- Evans Kostas
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Continuous coater
- Patent number 4,338,364
- Issue date Jul 6, 1982
- Nordson Corporation
- James L. Kennon
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
System for evaluating the capability of a work-performing robot to...
- Patent number 4,305,028
- Issue date Dec 8, 1981
- Nordson Corporation
- Evans Kostas
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Manually programmable robot with power-assisted motion during progr...
- Patent number 4,283,764
- Issue date Aug 11, 1981
- Nordson Corporation
- Gerald W. Crum
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Metering and mixing apparatus for multiple component
- Patent number 4,265,858
- Issue date May 5, 1981
- Nordson Corporation
- Gerald W. Crum
- G05 - CONTROLLING REGULATING
Information Patent Grant
Powder spray color change system
- Patent number 4,248,379
- Issue date Feb 3, 1981
- Nordson Corporation
- Thomas E. Hollstein
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
Distributed control system for powder coating system
- Publication number 20040191406
- Publication date Sep 30, 2004
- Nordson Corporation
- Gerald W. Crum
- G05 - CONTROLLING REGULATING
Information Patent Application
Unipolarity powder coating systems including improved tribocharging...
- Publication number 20040011901
- Publication date Jan 22, 2004
- William R. Rehman
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Distributed control system for powder coating system
- Publication number 20030177979
- Publication date Sep 25, 2003
- Nordson Corporation
- Gerald W. Crum
- G05 - CONTROLLING REGULATING

Gerald W. Crum

Person

Patents Grantslast 30 patents

Distributed control system for powder coating system

Distributed control system for powder coating system

Distributed control system for powder coating system

Densifier for powder coating welded cans

Distributed control system for powder coating system

Distributed control system for powder coating system

Apparatus for powder coating welding cans

Mounting assembly for spray gun with anti-back-ionization probe

Spray gun having an anti-back-ionization probe with a control syste...

Distributed control system for powder coating system

System and method of pumping a constant volume of powder

Apparatus for powder coating welded cans

Distributed control system for powder coating system

Powder coating gun mounted diffuser and air cooled heat sink in com...

Spray gun device with dynamic loadline manipulation power supply

System for controlling and utilizing finer powder particles in a po...

Tribo-electric powder spray gun

Hand-held spray gun with replaceable handle

Tribo-electric powder spray gun

Electrostatic spray gun

Powder feed hopper

Flat spray nozzle for a spray gun

Particle spray gun

Manually programmable robot with power-assisted motion during progr...

Method and apparatus for analyzing the feasibility of performing a...

Continuous coater

System for evaluating the capability of a work-performing robot to...

Manually programmable robot with power-assisted motion during progr...

Metering and mixing apparatus for multiple component

Powder spray color change system

Patents Applicationslast 30 patents

Distributed control system for powder coating system

Unipolarity powder coating systems including improved tribocharging...

Distributed control system for powder coating system