Harold James Ryan

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St. Albans, VT, US

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Patents Applicationslast 30 patents

Information Patent Application
Attachment for extending the cargo carrying length of a vechicle
- Publication number 20100316475
- Publication date Dec 16, 2010
- Harold James Ryan
- B60 - VEHICLES IN GENERAL
Information Patent Application
Trailer apparatus
- Publication number 20090309330
- Publication date Dec 17, 2009
- Harold James Ryan
- B60 - VEHICLES IN GENERAL
Information Patent Application
Trailer apparatus including adjustable wheel assemblies
- Publication number 20090309331
- Publication date Dec 17, 2009
- Harold James Ryan
- B60 - VEHICLES IN GENERAL