Robert M. Petrie

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Plymouth, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Mixing cup adapting assembly
- Patent number 7,090,148
- Issue date Aug 15, 2006
- 3M Innovative Properties Company
- Robert M. Petrie
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Mixing cup adapting assembly
- Patent number 6,595,441
- Issue date Jul 22, 2003
- 3M Innovative Properties Company
- Robert M. Petrie
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Spray assembly for high viscosity materials
- Patent number 5,954,273
- Issue date Sep 21, 1999
- Minnesota Mining and Manufacturing Company
- Constantin I. Ruta
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Spray assembly
- Patent number 5,826,795
- Issue date Oct 27, 1998
- Minnesota Mining and Manufacturing Company
- Lowell W. Holland
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Co-spraying nozzle
- Patent number D390630
- Issue date Feb 10, 1998
- Minnesota Mining and Manufacturing Company
- Alan G. McKown
- D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

Information Patent Application
Mixing cup adapting assembly
- Publication number 20040016825
- Publication date Jan 29, 2004
- 3M Innovative Properties Company
- Robert M. Petrie
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Mixing cup adapting assembly
- Publication number 20020134861
- Publication date Sep 26, 2002
- 3M Innovative Properties Company
- Robert M. Petrie
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...