Curtis C. Hassell

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Medford, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Tow dolly cross rail assembly with positive camber
- Patent number 12,194,906
- Issue date Jan 14, 2025
- Curtis Collins Hassell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tow dolly cross rail assembly with positive camber
- Patent number 11,827,137
- Issue date Nov 28, 2023
- Curtis Collins Hassell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Self-lubricating SLZ-type tow dolly assembly
- Patent number 11,193,541
- Issue date Dec 7, 2021
- Curtis Collins Hassell
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Self-loading mini dolly
- Patent number 8,910,957
- Issue date Dec 16, 2014
- Curtis C. Hassell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Self-loading tow dolly
- Patent number 8,657,305
- Issue date Feb 25, 2014
- Curtis C. Hassell
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Self-loading tow dolly
- Patent number 7,673,887
- Issue date Mar 9, 2010
- Curtis C. Hassell
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
TOW DOLLY CROSS RAIL ASSEMBLY WITH POSITIVE CAMBER
- Publication number 20240083331
- Publication date Mar 14, 2024
- Curtis Collins Hassell
- B60 - VEHICLES IN GENERAL
Information Patent Application
Self-loading tow dolly
- Publication number 20080069674
- Publication date Mar 20, 2008
- Curtis C. Hassell
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS