Chris Olsen

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Providence, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Cover for spray a gun
- Patent number D1043914
- Issue date Sep 24, 2024
- Chris Olsen
- D23 - Environmental heating and cooling
Information Patent Grant
Cover for spray a gun
- Patent number 11,213,847
- Issue date Jan 4, 2022
- Chris Olsen
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...