Denise L. Madsen

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Arroyo Grande, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Collapsible practice barrels for equine barrel racing
- Patent number 8,256,383
- Issue date Sep 4, 2012
- Seventeenflat.com
- Denise L. Madsen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Collapsible practice barrels for equine barrel racing
- Patent number 7,870,838
- Issue date Jan 18, 2011
- Denise L. Madsen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Collapsible Practice Barrels For Equine Barrel Racing
- Publication number 20110088633
- Publication date Apr 21, 2011
- Denise L. Madsen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
Collapsible practice barrels for equine barrel racing
- Publication number 20050139166
- Publication date Jun 30, 2005
- Denise L. Madsen
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING