US Patent No: 6,648,749

Number of patents in Portfolio can not be more than 2000

Quarter vent duct

ALSO PUBLISHED AS: 20030017799

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Importance

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Abstract

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The seal member includes a joint portion which is integrally bonded to the peripheral edge part of the frame body, an extended portion in a plate-like shape which is extended from the joint portion outward of the frame body, and a lip portion which projects from the extended portion at an angle between 90.degree. and 180.degree. so as to be elastically contacted with the vehicle body.

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First Claim

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Related Publications

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Patent Owner(s)

Patent OwnerAddressTotal Patents
TOYODA GOSEI CO., LTD.NISHIKASUGAI, JP2216

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hayashi, Toshimasa Aichi-ken, JP 33 131
Ito, Isao Saitama, JP 58 340
Kawashima, Daiichiro Aichi-ken, JP 47 133
Miyano, Tetsuya Nishikasugai-gun, JP 7 35

Cited Art Landscape

Patent Info (Count) # Cites Year
 
TRW INC. (2)
5,601,117 Flap-type pressure relief valve 14 1995
5,904,618 Pressure relief valve 16 1997
 
BLUE WATER AUTOMOTIVE SYSTEMS, INC. (1)
6,210,266 Pressure relief valve and method of manufacturing the same 16 1999
 
CHRYSLER GROUP LLC (1)
6,409,591 Automotive vehicle exhauster vent 3 2001
 
DRAFTEX INDUSTRIES LIMITED (1)
5,759,097 Air extractor valve 6 1996
 
FORD MOTOR COMPANY (1)
4,667,578 Air-extractor casing for motor vehicles 13 1986
 
TOYODA GOSEI CO., LTD. (1)
6,468,148 Exhaust ventilator 7 1999
 
TRW UNITED CARR GMBH & CO. KG (1)
5,263,895 Reverse flow blocking device for vehicle ventilation system 15 1991
 
Wegu-und Kunststoffwerke GmbH & Co. KG (1)
6,132,308 Forced ventilation system for motor vehicles 7 1999

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
TRW AUTOMOTIVE U.S. LLC (2)
7,302,962 Vehicle pressure relief valve having peripherally secured flaps and method of manufacturing the same 4 2003
7,077,742 Pressure relief valve and method of forming the same 3 2004
 
WEGU HOLDING GMBH (1)
8,528,678 Integrally molded plastic part comprising a door snapping into a closed position without play 0 2013

Maintenance Fees

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11.5 Year Payment $7400.00 $3700.00 $1850.00 May 18, 2015
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