David J. Webber

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Cascade, IA, US

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Patents Grantslast 30 patents

Information Patent Grant
Hose coupling
- Patent number 10,718,452
- Issue date Jul 21, 2020
- Jade Development, L.L.C.
- David J. Webber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hose coupling
- Patent number 9,500,309
- Issue date Nov 22, 2016
- Jade Development, L.L.C.
- David J. Webber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Hose coupling with a separate sleeve and collar
- Patent number 9,273,811
- Issue date Mar 1, 2016
- Jade Development, L.L.C.
- David J. Webber
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...