David A. Dawson

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Mundelein, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Exciter mass assembly for a vibratory device
- Patent number 6,702,102
- Issue date Mar 9, 2004
- General Kinematics Corporation
- Richard B. Kraus
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Nosepiece for directing a charge into a furnace
- Patent number 6,306,337
- Issue date Oct 23, 2001
- General Kinematics Corporation
- Richard B. Kraus
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
Exciter mass assembly for a vibratory device
- Publication number 20030098220
- Publication date May 29, 2003
- Richard B. Kraus
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL