Ronald Sturk

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Brampton, CA

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Patents Grantslast 30 patents

Information Patent Grant
Closure vent with body skirt and hinged cap
- Patent number D763079
- Issue date Aug 9, 2016
- APC Products Limited
- Ronald Sturk
- D09 - Packages and containers for goods
Information Patent Grant
Vent closure with cap, inner baffle and body for pails
- Patent number D751902
- Issue date Mar 22, 2016
- APC Products Limited
- Ronald Sturk
- D09 - Packages and containers for goods