THOMAS S. RUFFNER

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Washington, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Machine roof integrated lighting system
- Patent number 9,802,533
- Issue date Oct 31, 2017
- Caterpillar SARL
- Thomas Sherwood Ruffner
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Machine Roof Integrated Lighting System
- Publication number 20160243982
- Publication date Aug 25, 2016
- CATERPILLAR S.A.R.L.
- Thomas Sherwood Ruffner
- B60 - VEHICLES IN GENERAL
Information Patent Application
CAB ENCLOSURE FOR A MACHINE
- Publication number 20160152284
- Publication date Jun 2, 2016
- Caterpillar Inc.
- David A. Wiese
- B60 - VEHICLES IN GENERAL
Information Patent Application
STORAGE CHAMBER ASSEMBLY IN A MACHINE
- Publication number 20150183377
- Publication date Jul 2, 2015
- Caterpillar Inc.
- THOMAS S. RUFFNER
- B60 - VEHICLES IN GENERAL
Information Patent Application
INDICATION SYSTEM FOR A MACHINE
- Publication number 20150066290
- Publication date Mar 5, 2015
- CATERPILLAR S.A.R.L.
- THOMAS S. RUFFNER
- B60 - VEHICLES IN GENERAL