Darrell A. Stock

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Huntersville, NC, US

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Patents Grantslast 30 patents

Information Patent Grant
Dual-directional cooler
- Patent number 9,541,332
- Issue date Jan 10, 2017
- Ingersoll-Rand Company
- Dawn M. Zoch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Air blower for a motor-driven compressor
- Patent number 9,261,104
- Issue date Feb 16, 2016
- Ingersoll-Rand Company
- Darrell A. Stock
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Variable speed air blowing system
- Patent number 9,121,416
- Issue date Sep 1, 2015
- Ingersoll-Rand Company
- Darrell A. Stock
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Air intake filter assembly
- Patent number 7,972,401
- Issue date Jul 5, 2011
- Ingersoll-Rand Company
- Darrell A. Stock
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
DUAL-DIRECTIONAL COOLER
- Publication number 20110120686
- Publication date May 26, 2011
- Dawn M. Zoch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
VARIABLE SPEED AIR BLOWING SYSTEM
- Publication number 20070110606
- Publication date May 17, 2007
- Ingersoll-Rand Company
- Darrell A. Stock
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AIR BLOWER FOR A MOTOR-DRIVEN COMPRESSOR
- Publication number 20070065317
- Publication date Mar 22, 2007
- Ingersoll-Rand Company
- Darrell A. Stock
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AIR INTAKE FILTER ASSEMBLY
- Publication number 20060272302
- Publication date Dec 7, 2006
- Ingersoll-Rand Company
- Darrell A. Stock
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL