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Class Information
Number: 293/120
Name: Vehicle fenders > Buffer or bumper type > Composite bumper
Description: Device in which the impact member is constructed of a plurality of diverse substances permanently and rigidly interconnected to form a unitary device.


Sub-classes under this class:

Class Number Class Name Patents
293/121 Covered metal bar 115
293/122 Hollow cylinder 101


Patents under this class:
1 2 3 4 5 6 7 8

Patent Number Title Of Patent Date Issued
6416094 Energy absorbing bumper Jul. 9, 2002
6406077 Tube with extruded flanges holding wall-reinforcing insert Jun. 18, 2002
6406079 Automobile bumper core Jun. 18, 2002
6406081 Energy absorber system Jun. 18, 2002
6406078 Composite laminate automotive structures Jun. 18, 2002
6398275 Bumper arrangement Jun. 4, 2002
6390658 Vehicle lamp device supporting structure May. 21, 2002
6371540 Bumper beam for motor vehicles Apr. 16, 2002
6364384 Vehicle bumper concealment Apr. 2, 2002
6361092 Automotive frame bumper interface for discriminated deceleration response Mar. 26, 2002
6349521 Vehicle bumper beam with non-uniform cross section Feb. 26, 2002
6340186 Injection molded components for off-road recreational and utility vehicles Jan. 22, 2002
6334639 Bumper equipped with shock-absorbing means Jan. 1, 2002
6325430 Laminated truck bumper Dec. 4, 2001
6325431 Roll-formed product and vehicle bumper using the same Dec. 4, 2001
6322115 Bumper strip and a bumper fitted with such a strip Nov. 27, 2001
6322865 Hollow plastic article formed by a gas-assisted injection molding system Nov. 27, 2001
6318775 Composite bumper construction Nov. 20, 2001
6315339 Vehicular shock absorber Nov. 13, 2001
6308999 Multi-material hybrid bumper Oct. 30, 2001
6299226 Bumper Oct. 9, 2001
6296287 Curved elongate member of closed sectional shape and method and apparatus for fabricating the same Oct. 2, 2001
6290272 Energy absorber for bumpers of motor vehicles Sep. 18, 2001
6286879 I-Section automotive bumper formed from mineral-filled glass mat thermoplastic (GMT) composite Sep. 11, 2001
6276105 Laminate reinforced beam with tapered polymer layer Aug. 21, 2001
6260893 Fascia for a motor vehicle having reduced wall thickness Jul. 17, 2001
6248412 Luster resin moldings and method of manufacturing the same Jun. 19, 2001
6231094 Fender beam and method for making same May. 15, 2001
6221930 Shock absorber Apr. 24, 2001
6209934 Bumper assembly for vehicles Apr. 3, 2001
6179353 High flex bumper with reinforced corner end sections Jan. 30, 2001
6180042 Process for producing molded article made of synthetic resin Jan. 30, 2001
6179355 Automotive vehicle bumper assembly Jan. 30, 2001
6168226 Composite laminate automotive structures Jan. 2, 2001
6165588 Reinforcement of hollow sections using extrusions and a polymer binding layer Dec. 26, 2000
6099055 Bumper reinforcing structural unit Aug. 8, 2000
6089628 Stiffener assembly for bumper system of motor vehicles Jul. 18, 2000
6082792 Vehicle bumper Jul. 4, 2000
6068807 Process for producing a bumper for a vehicle May. 30, 2000
6060004 Process for producing bumper made of synthetic resin for automobile vehicle May. 9, 2000
6030567 Process for producing sandwich-shaped synthetic resin-molded article Feb. 29, 2000
6010169 Automotive bumper Jan. 4, 2000
6000738 Force-absorbing vehicle bumper Dec. 14, 1999
5988713 Bumper reinforcement Nov. 23, 1999
5988714 Bumper fascia for vehicle Nov. 23, 1999
5967592 Hollow FRP bumper Oct. 19, 1999
5957512 Attaching device and method of bumper face Sep. 28, 1999
5927778 Method for making a part of reinforced thermoplastic material, a bumper beam, and a bumper comprising such a beam Jul. 27, 1999
5845948 D-section bumper Dec. 8, 1998
5829804 Resin composition for use in the making of automobile bumpers and automobile bumpers made thereof Nov. 3, 1998

1 2 3 4 5 6 7 8


 
 
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