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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
GRUPO ANTOLÍN-IRAUSA S A	CTRA MADRID-IRÚN KM 244 8 BURGOS E09007

International Classification(s)

• B60R:VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT ....

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Dixon, Mark E	Farmington Hills, US	5	24
# of filed Patents : 5 Total Citations : 24

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Patent Citation Ranking

• 2 Citation Count
• B60R Class

• 3.67 % this patent is cited more than
• 11 Age

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Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Sep 4, 2025

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
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DATE PUBLISHED	PUBLICATION/PATENT NO.	PUBLICATION TYPE
March 04, 2014	US,8662722,B2   US8662722B2	GRANTED PATENT AS SECOND PUBLICATION
August 05, 2010	US,20100194767,A1   US20100194767A1	FIRST PUBLISHED PATENT APPLICATION

Full Text

US Patent No: 7057137

Orbital welding internal pressure control

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Abstract

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The present invention is generally comprised of a tube adaptor, a chamber, a chamber pressure sensor, a calibration pressure sensor, an iris valve, an iris valve drive means, and a control and data processing means. In a calibration mode, the calibration pressure sensor measures the purge pressure at the abutment of two flow elements, while concurrently measuring the corresponding pressure at the chamber pressure sensor. In the welding mode, the calibration pressure sensor is removed, and the corresponding pressure within the chamber is maintained throughout the welding process to affect the geometry of the molten weld bead.

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Description

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Claims

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