Arthur E. Neumann

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Winnetka, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for the manufacture of a thin sheet orifice plate
- Patent number 3,978,705
- Issue date Sep 7, 1976
- Cotton Incorporated
- Larry N. Pearce
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Liquid atomizing method and apparatus
- Patent number 3,974,964
- Issue date Aug 17, 1976
- Cotton Incorporated
- Larry N. Pearce
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...