Duane LEONHARDT

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Dollard Des Ormeaux, CA

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Patents Grantslast 30 patents

Information Patent Grant
Fuel can adapter
- Patent number 10,077,182
- Issue date Sep 18, 2018
- Mercedes Textiles Ltd.
- Duane Leonhardt
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Fuel can adapter
- Patent number 9,505,602
- Issue date Nov 29, 2016
- Mercedes Textiles Ltd.
- Duane Leonhardt
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

Information Patent Application
Fuel can adapter
- Publication number 20170036903
- Publication date Feb 9, 2017
- Mercedes Textiles Ltd.
- Duane LEONHARDT
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
FUEL CAN ADAPTER
- Publication number 20150013824
- Publication date Jan 15, 2015
- Mercedes Textiles Ltd.
- Duane LEONHARDT
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...