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Class Information
Number: 267/151
Name: Spring devices > Compound
Description: Spring device comprising a plurality of spring elements of construction diverse from one another.


Sub-classes under this class:

Class Number Class Name Patents
267/152 Rubber 145


Patents under this class:

Patent Number Title Of Patent Date Issued
7600969 Turbocharger Oct. 13, 2009
7354033 Tape-spring deployable hinge Apr. 8, 2008
7303184 Isolator mount for shock and vibration mitigation Dec. 4, 2007
7108252 Method and apparatus for reducing force transmitted from a base structure to a supported structure Sep. 19, 2006
6619638 Supplementary torsion spring assembly Sep. 16, 2003
6202961 Passive, multi-axis, highly damped, shock isolation mounts for spacecraft Mar. 20, 2001
5961078 Passive axial vibration isolation system for a spacecraft launch vehicle Oct. 5, 1999
5426799 Mattress system Jun. 27, 1995
5090330 Runner for air conveyor system Feb. 25, 1992
5088705 Bicycle shock-absorbing apparatus Feb. 18, 1992
5004206 Vehicle seat mounting structure Apr. 2, 1991
4981215 Flexible device for packing or support Jan. 1, 1991
4934493 Frictional damper Jun. 19, 1990
4861007 Element for supporting suspension-springs Aug. 29, 1989
4838169 Minimum filler runner for air conveyor system Jun. 13, 1989
4826140 Suspension system for a vehicle May. 2, 1989
4801019 Shock absorbing unit assisted by fiberglass reinforced spring Jan. 31, 1989
4781363 Vibration isolator particularly of the antiresonance force type Nov. 1, 1988
4778159 Adjustable range spring for differential pressure responsive devices Oct. 18, 1988
4687079 Deformable load support member having a transversely stiff core Aug. 18, 1987
4579320 Load supporting member Apr. 1, 1986
4572488 Low temperature rate controller Feb. 25, 1986
4518154 Pneumatic spring, especially for motor vehicles May. 21, 1985
4441590 Braking system for motor vehicle Apr. 10, 1984
4343460 Force-receiving and applying device Aug. 10, 1982
4331041 Motion transmitting remote control assembly May. 25, 1982
4245826 Resilient column of adjustable length Jan. 20, 1981
4225123 Snubber assembly for motor homes Sep. 30, 1980
4189131 Paper spring method and product Feb. 19, 1980
4079926 Energy absorbing support Mar. 21, 1978
4033567 Cushioning material construction Jul. 5, 1977
4032127 Protective head gear and body equipment Jun. 28, 1977



 
 
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