ETHAN J. CRUMLIN

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Worchester, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for variable animal interaction device
- Patent number 9,554,560
- Issue date Jan 31, 2017
- Ethan Jon Crumlin
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Environmentally adaptable transport device
- Patent number 9,182,155
- Issue date Nov 10, 2015
- Ethan J. Crumlin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR VARIABLE ANIMAL INTERACTION DEVICE
- Publication number 20140290582
- Publication date Oct 2, 2014
- Ethan Jon Crumlin
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
ENVIRONMENTALLY ADAPTABLE TRANSPORT DEVICE
- Publication number 20090139248
- Publication date Jun 4, 2009
- ETHAN J. CRUMLIN
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Environmentally adaptable transport device
- Publication number 20060196215
- Publication date Sep 7, 2006
- Ethan J. Crumlin
- A45 - HAND OR TRAVELLING ARTICLES