Ronald A. Angstead

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Lontmont, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Utility receptacle shielding insert
- Patent number 10,821,462
- Issue date Nov 3, 2020
- Charles A. Lujan
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
Utility receptacle shielding insert
- Publication number 20190232314
- Publication date Aug 1, 2019
- Charles A. Lujan
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...