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Class Information
Number: 16/44
Name: Miscellaneous hardware > Casters > Spring supported
Description: Casters having means for resiliently supporting furniture and the like.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7356877 |
Caster |
Apr. 15, 2008 |
| 7159278 |
Caster |
Jan. 9, 2007 |
| 7096533 |
Locking roller for an article of furniture |
Aug. 29, 2006 |
| 7093319 |
Industrial caster wheel with elastomeric spring/damper member and adjustment member |
Aug. 22, 2006 |
| 7065827 |
Shock absorber structure of a castor wheel |
Jun. 27, 2006 |
| 6944910 |
Caster wheel assembly with anti-flutter control |
Sep. 20, 2005 |
| 6938300 |
Wheel assembly for a stroller |
Sep. 6, 2005 |
| 6892421 |
Oblique angled suspension caster fork for wheelchairs |
May. 17, 2005 |
| 6877185 |
Caster device for movably supporting a load |
Apr. 12, 2005 |
| 6823560 |
Buffering structure for wheels |
Nov. 30, 2004 |
| 6789810 |
Integrated wheel suspension system |
Sep. 14, 2004 |
| 6776428 |
Forward extending wheel suspension system |
Aug. 17, 2004 |
| 6769701 |
Shock-absorbing wheel assemblies for luggage bag |
Aug. 3, 2004 |
| 6760953 |
Caster assembly |
Jul. 13, 2004 |
| 6758534 |
Mounting element for the wheels of rolling containers |
Jul. 6, 2004 |
| 6701570 |
Standardized furniture unit and bracket therefor |
Mar. 9, 2004 |
| 6675820 |
Safety support device with adjustable arm support members & method |
Jan. 13, 2004 |
| 6607201 |
Swivel wheel assembly with adjustable shock absorption |
Aug. 19, 2003 |
| 6594856 |
Pivotal roller mechanism |
Jul. 22, 2003 |
| 6591449 |
Caster assemblies |
Jul. 15, 2003 |
| 6568030 |
Caster |
May. 27, 2003 |
| 6550101 |
Hydraulic constant force caster |
Apr. 22, 2003 |
| 6543798 |
Anti-tip caster suspension for a wheelchair |
Apr. 8, 2003 |
| 6539578 |
Deflecting spring caster |
Apr. 1, 2003 |
| 6532623 |
Caster |
Mar. 18, 2003 |
| 6499184 |
Elastomeric biased caster |
Dec. 31, 2002 |
| 6484359 |
Load indicating spring caster |
Nov. 26, 2002 |
| 6473935 |
Retractable roller mechanism |
Nov. 5, 2002 |
| 6425161 |
Industrial caster wheel with elastomeric spring/damper member |
Jul. 30, 2002 |
| 6412839 |
Tennis ball retriever and storage unit |
Jul. 2, 2002 |
| 6409196 |
Wheelchair front fork |
Jun. 25, 2002 |
| 6382736 |
Wheel device |
May. 7, 2002 |
| 6371498 |
Wheel suspension |
Apr. 16, 2002 |
| 6357077 |
Spring loaded caster |
Mar. 19, 2002 |
| 6324724 |
Caster wheel assembly with flexing plate |
Dec. 4, 2001 |
| 6302795 |
Data processing system, apparatus and method |
Oct. 16, 2001 |
| 6279199 |
Vertically adjustable caster |
Aug. 28, 2001 |
| 6195838 |
Roller assembly with spring biased axial caster member |
Mar. 6, 2001 |
| 6134748 |
Pullman case steering wheel device |
Oct. 24, 2000 |
| 6092262 |
Non-skid wheel brake mechanism |
Jul. 25, 2000 |
| 6089666 |
High chair having retractable rollers |
Jul. 18, 2000 |
| 5875519 |
Universal angle wheel assembly |
Mar. 2, 1999 |
| 5873145 |
Wheel assembly |
Feb. 23, 1999 |
| 5590735 |
Forklift truck |
Jan. 7, 1997 |
| 5581843 |
Wheel assembly for baby stroller |
Dec. 10, 1996 |
| 5493755 |
Shock and vibration isolating caster suspension |
Feb. 27, 1996 |
| 5448796 |
Sprung castor wheel assembly |
Sep. 12, 1995 |
| 5400469 |
Lever action caster with shock absorbing spring |
Mar. 28, 1995 |
| 5394589 |
Caster for isolating shock and vibration loads |
Mar. 7, 1995 |
| 5366231 |
Movable base for a baby walker |
Nov. 22, 1994 |
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