Thermal processing system having slot eductors

United States of America Patent

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Sep 16, 2008
Grant Date
Mar 9, 2006
app pub date
Jul 22, 2005
filing date
Sep 7, 2004

priority date (Note)
Expired

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Abstract

In a system for thermally processing materials, at least one slot eductor is disposed in a wall or roof surface of the furnace chamber to provide circulation of gas within the furnace chamber.

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Patent Owner	Address
BTU INTERNATIONAL INC	23 ESQUIRE ROAD N BILLERICA MA 01862

International Classification(s)

H05B:ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE ....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Orbeck, Gary	Windham, NH	7	60
Seccombe, Jr Donald A	Gloucester, MA	5	177

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Thermal processing system having slot eductors

Number of patents in Portfolio can not be more than 2000

United States of America Patent

11187192

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PATENT NO	7425692
APP PUB NO	20060051715A1
SERIAL NO	11187192
DOCKET NO

US Family Size	Non-US Coverage
Patent Longevity Expired	Forward Citations

DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
September 16, 2008	US,7425692,B2 US7425692B2	GRANTED PATENT AS SECOND PUBLICATION
March 09, 2006	US,20060051715,A1 US20060051715A1	FIRST PUBLISHED PATENT APPLICATION

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11187192

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