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Class Information
Number: 267/177
Name: Spring devices > Coil > Including end thrust member > Adjustable
Description: Spring device including means for selectively varying the spring force of the spring element whereby the character of the thrust reaction may be correspondingly varied.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7213802 |
Closed end type coiled spring with reduced initial deflection |
May. 8, 2007 |
| 7147380 |
Pressure screw assembly primarily used with an axially guided locking ring to permit controlled axial clearance movement of the chock bearing |
Dec. 12, 2006 |
| 7096577 |
Explosively actuated tools |
Aug. 29, 2006 |
| 7080829 |
Device for holding one end of a helical spring |
Jul. 25, 2006 |
| 7025343 |
Adjusting method and adjusting mechanism for remedying the coil pitch tolerance and fatigue deformation of adjustable helical spring |
Apr. 11, 2006 |
| 6854720 |
Strut for a MacPherson-type wheel suspension |
Feb. 15, 2005 |
| 6767010 |
Suspension strut with vertically adjustable spring perch |
Jul. 27, 2004 |
| 6681908 |
Adjustable tuned mass damper |
Jan. 27, 2004 |
| 6676118 |
Adjustable casing for helical spring |
Jan. 13, 2004 |
| 6676119 |
Adjustable suspension strut for a motor vehicle and method of adjusting a suspension strut |
Jan. 13, 2004 |
| 6612553 |
Shock strut of McPherson wheel suspension |
Sep. 2, 2003 |
| 6485004 |
Trailer gate-ramp lift spring assist apparatus |
Nov. 26, 2002 |
| 6471197 |
Spring device for shock absorber with adjuster |
Oct. 29, 2002 |
| 6357729 |
Weight adjusting mechanism for a suspension seat |
Mar. 19, 2002 |
| 6293533 |
Dashpot for wheel suspensions |
Sep. 25, 2001 |
| 6202940 |
Pump nozzle |
Mar. 20, 2001 |
| 6155545 |
Cylindrical shock absorber with cover |
Dec. 5, 2000 |
| 6119825 |
Motor brake having improved torque adjustment mechanism |
Sep. 19, 2000 |
| 5984286 |
Apparatus for the height-adjustable support of a wheel or an axle on a vehicle body |
Nov. 16, 1999 |
| 5954318 |
Suspension assembly having detent nut adjustment |
Sep. 21, 1999 |
| 5947498 |
Modular telescopic front fork assembly |
Sep. 7, 1999 |
| 5918935 |
Reclining chair |
Jul. 6, 1999 |
| 5871198 |
Low profile seat suspension |
Feb. 16, 1999 |
| 5829773 |
Modular telescopic front fork assembly |
Nov. 3, 1998 |
| 5803443 |
Shock absorber for motor vehicles |
Sep. 8, 1998 |
| 5765802 |
Low profile seat suspension |
Jun. 16, 1998 |
| 5722645 |
Arrangement for influencing coil spring travel |
Mar. 3, 1998 |
| 5689916 |
Window particularly for installation in an inclined roof surface |
Nov. 25, 1997 |
| 5672851 |
Gauge having vertically suspended mainspring |
Sep. 30, 1997 |
| 5553713 |
Vibration damper assembly having a spring support with adjustable spring plate, and a spring support with adjustable spring plate |
Sep. 10, 1996 |
| 5553836 |
Adjustable suspension system |
Sep. 10, 1996 |
| 5551674 |
Adjustable resilient support device |
Sep. 3, 1996 |
| 5370351 |
Shock absorbing assembly for a bicycle seat |
Dec. 6, 1994 |
| 5370104 |
Archery bow stabilizer |
Dec. 6, 1994 |
| 5358305 |
Suspension system for automotive vehicle or the like |
Oct. 25, 1994 |
| 5301973 |
Exterior adjustable suspension precompression fork cap mechanism for two wheeled vehicles |
Apr. 12, 1994 |
| 5297782 |
Modular snubber apparatus |
Mar. 29, 1994 |
| 5273260 |
Seat suspension device for automotive seat |
Dec. 28, 1993 |
| 5232167 |
Electromagnetically actuatable injection valve |
Aug. 3, 1993 |
| 5224743 |
Locking mechanism for refuse container |
Jul. 6, 1993 |
| 5171000 |
Adjustable rocker spring apparatus |
Dec. 15, 1992 |
| 5167424 |
Vibration damping device particularly for skis |
Dec. 1, 1992 |
| RE34097 |
Spring compressor with latchable locking device |
Oct. 13, 1992 |
| 5094262 |
Regulator with hysteresis-affected characteristic curve |
Mar. 10, 1992 |
| 5058450 |
Device for adjusting a return spring in a bicycle brake assembly |
Oct. 22, 1991 |
| 5044614 |
Shock absorber spring adjuster |
Sep. 3, 1991 |
| 5022219 |
Conditioner roller pressure release system for mower conditioner |
Jun. 11, 1991 |
| 5020752 |
Adjustable pedestal for tables and the like |
Jun. 4, 1991 |
| 5000222 |
Tamper resistant adjustment range control for the adjustment screw of a control device |
Mar. 19, 1991 |
| 4984762 |
Rear drawer slide frame mounting screw with adjustable position compression spring |
Jan. 15, 1991 |
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