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Class Information
Number: 248/584
Name: Supports > Resilient support > Including load sustaining bearing or guide > Resilient means acts through linkage or gear
Description: Structure wherein the resilient means acts through a plurality of interconnected links or gears.


Sub-classes under this class:

Class Number Class Name Patents
248/588 Crossing links 72
248/585 Parallelogram linkage 50
248/591 Plural links connected to support surface 5
248/589 Suspended support 13
248/590 Torsion spring coaxial with pivot 6


Patents under this class:

Patent Number Title Of Patent Date Issued
7246784 Spring-loaded shelf for a cooler Jul. 24, 2007
7177144 Tilting apparatus of monitor Feb. 13, 2007
6789775 Flexible connection system for a mounting device Sep. 14, 2004
6679455 Pointing device and an onboard pointing system Jan. 20, 2004
6585214 Extended travel lift mechanism for a flat panel display Jul. 1, 2003
6585223 Variable compliance bushing Jul. 1, 2003
6070839 Stand Jun. 6, 2000
5954400 Cable drive mechanical seat suspension Sep. 21, 1999
5580027 Cable drive mechanical seat suspension Dec. 3, 1996
5382008 Shock absorbing suspension Jan. 17, 1995
5364060 Adjustable mechanized seat suspension Nov. 15, 1994
5364059 Equipment support structure Nov. 15, 1994
5288060 Shock absorbing suspension Feb. 22, 1994
5236171 Load supporting linkage with gas spring Aug. 17, 1993
5195709 Television receiver supporting structure of arm rest Mar. 23, 1993
5145020 Suspension for seat of powered wheel chair Sep. 8, 1992
4881350 Anti-earthquake structure insulating the kinetic energy of earthquake from buildings Nov. 21, 1989
4801122 Isolator for seismic activity Jan. 31, 1989
4757970 Balancing mechanism in pedestal carrying television camera Jul. 19, 1988
4681292 Pneumatic seat support with linkage and horizontal shock absorbers Jul. 21, 1987
4648655 Vehicle seats Mar. 10, 1987
4632355 Pneumatic seat support with linkage and horizontal shock absorbers Dec. 30, 1986
4605186 Vibration isolation device used with a jet engine thrust reverser unit Aug. 12, 1986
4551300 Nuclear reactor fuel assembly end fitting Nov. 5, 1985
4466590 Lightweight tilt mounting heads Aug. 21, 1984
4296906 Device having a balanced pivotable arm Oct. 27, 1981
3977644 Seat construction Aug. 31, 1976



 
 
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