David SIMPSON

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Clive, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Collapsible gantry car wash
- Patent number 10,130,164
- Issue date Nov 20, 2018
- RYKO SOLUTIONS, INC.
- David Simpson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Funnel for facilitating emptying of a liquid-filled container
- Patent number 9,327,955
- Issue date May 3, 2016
- RYKO SOLUTIONS, INC.
- David Simpson
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

Information Patent Application
COLLAPSIBLE GANTRY CAR WASH
- Publication number 20180093647
- Publication date Apr 5, 2018
- RYKO SOLUTIONS, INC.
- DAVID SIMPSON
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUNNEL FOR FACILITATING EMPTYING OF A LIQUID-FILLED CONTAINER
- Publication number 20150274499
- Publication date Oct 1, 2015
- RYKO SOLUTIONS, INC.
- David SIMPSON
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...