Richard J. Aull

Follow

Person

Reading, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method of making contact bodies
- Patent number 6,877,205
- Issue date Apr 12, 2005
- Brentwood Industries, Inc
- Richard J. Aull
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Apparatus for making contact bodies
- Patent number 6,640,427
- Issue date Nov 4, 2003
- Brentwood Industries, Inc
- Richard J. Aull
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Contact bodies and method and apparatus of making same
- Patent number 6,544,628
- Issue date Apr 8, 2003
- Brentwood Industries, Inc
- Richard J. Aull
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Grid structure
- Patent number 6,170,216
- Issue date Jan 9, 2001
- Brentwood Industries, Inc
- Palle Rye
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for making contact bodies
- Publication number 20030033708
- Publication date Feb 20, 2003
- Brentwood, Industries, Inc.
- Richard J. Aull
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method of making contact bodies
- Publication number 20030035928
- Publication date Feb 20, 2003
- Brentwood Industries, Inc.
- Richard J. Aull
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL