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Class Information
Number: 267/182
Name: Spring devices > Miscellaneous
Description: Subject matter not classifiable elsewhere.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8668190 Impact absorbing telescoping post for multi-panel trampolines Mar. 11, 2014
8641023 Thermocompensated spring and method for manufacturing the same Feb. 4, 2014
8636270 Structure for use as part of a medical device Jan. 28, 2014
8382653 Method and system for improving diastolic function of the heart Feb. 26, 2013
8328169 Spring steel and spring having superior corrosion fatigue strength Dec. 11, 2012
8215621 Linear filament compression and torsion spring Jul. 10, 2012
8136309 Energy dissipation damper system in structure subject to dynamic loading Mar. 20, 2012
8066036 Three-dimensional complex coil Nov. 29, 2011
8007386 Blade tensioner with opposing spans Aug. 30, 2011
7950596 Distributed stiffness biasing spring for actuator system and fuel injector using same May. 31, 2011
7950634 Linear filament compression and torsion spring May. 31, 2011
7770874 Foam pump with spring Aug. 10, 2010
7685755 Recoil system Mar. 30, 2010
7658238 Impact drill Feb. 9, 2010
7648589 Energy absorbent material Jan. 19, 2010
7364145 High stiffness flexure Apr. 29, 2008
7258541 Thermal expansion compensation support Aug. 21, 2007
6997842 Differential assembly and method of assembly Feb. 14, 2006
6921064 Metering blade suspension system Jul. 26, 2005
6655668 Universal vibration damper Dec. 2, 2003
6648311 Assembly and method of exercising an airplane landing gear strut Nov. 18, 2003
6530564 Nitinol impact absorbers Mar. 11, 2003
6378640 Device and method to hold sound insulation in vehicle hood Apr. 30, 2002
6354557 Adjustable bicycles seat height assembly Mar. 12, 2002
6299150 Composite spring mount shock absorber Oct. 9, 2001
6241059 Vibration isolator having magnetic springs Jun. 5, 2001
6215081 Bistable compliant mechanism Apr. 10, 2001
6068251 Shock limiting apparatus May. 30, 2000
6049976 Method of mounting free-standing resilient electrical contact structures to electronic components Apr. 18, 2000
6035980 Magnetic spring having damping characteristics and vibration mechanism having same Mar. 14, 2000
6006874 Mechanical energy absorber Dec. 28, 1999
5955171 Procedure for making highly resistant structures, with ability to absorb energy by the interlinking of layers formed with longitudinal helical metal strips and structures obtained therefrom Sep. 21, 1999
5948226 Oxygen concentration detector Sep. 7, 1999
5802914 Alignment mechanism using flexures Sep. 8, 1998
5765818 Vibration damping structure for use with a machine tool Jun. 16, 1998
5687958 Metallic damping body Nov. 18, 1997
5551673 Resin shock absorber Sep. 3, 1996
5490662 Garage-door spring reinforcement and repair kit Feb. 13, 1996
5409200 Printed-circuit-like array of springs with non-linear force vs deflection Apr. 25, 1995
5398916 Shape-memory metallic alloy damping body Mar. 21, 1995
5324152 Lockable spring clip II Jun. 28, 1994
5274954 Dishwasher door control system Jan. 4, 1994
5226633 Spring design for use in the core of a nuclear reactor Jul. 13, 1993
5195272 Lid switching device Mar. 23, 1993
5183137 Dual-rate surface effect dampers Feb. 2, 1993
5150827 Self-leveling reflow solder head with double pivot Sep. 29, 1992
5127637 Instantaneous load sensor of a motor vehicle Jul. 7, 1992
5080333 Spring with two states of stable equilibrium Jan. 14, 1992
5074390 Cylinder piston device Dec. 24, 1991
5062656 Flexible link assembly for a vehicle suspension system Nov. 5, 1991

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