Method of making an abradable seal by laser cutting

United States of America Patent

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Sep 14, 1999
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app pub date
Dec 10, 1996
filing date
Dec 10, 1996

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Abstract

An abradable seal is provided utilizing a laser to cut a pattern into the surface effective to improve abradability in the area of the pattern.

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Patent Owner(s)

Patent Owner	Address
BARCLAYS BANK PLC	745 SEVENTH AVENUE NEW YORK NY 10019

International Classification(s)

B23K:SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLA....

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[Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Ferguson, James Joseph	Edmond, OK	2	111
Wolfla, Thomas Andrew	Oklahoma City, OK	1	72

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Method of making an abradable seal by laser cutting

Number of patents in Portfolio can not be more than 2000

United States of America Patent

08763548

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PATENT NO	5951892
SERIAL NO	08763548
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08763548

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