Caster Wheel

PAT. NO. Title
1 6,944,910 Caster wheel assembly with anti-flutter control
3 6,491,127 Powered caster wheel module for use on omnidirectional drive systems
4 6,425,161 Industrial caster wheel with elastomeric spring/damper member
5 6,324,724 Caster wheel assembly with flexing plate
6 6,182,982 Wheelchair and caster wheel mounting for adjustable height wheelchair
7 6,131,936 Luggage or shopping cart having a self-locking front caster wheel assembly
8 6,113,117 Auxiliary steering gear for carrier incorporating a caster wheel device
9 6,047,439 Caster wheel with releasable bearing assembly
10 5,943,734 Mount for mounting a caster wheel to a wheelchair
11 5,809,612 Anti-Shimmy caster wheel Mounting
14 5,727,285 Caster wheel biasing mechanism
15 5,562,167 Implement caster wheel
16 5,410,792 Caster wheel axle extraction apparatus
17 5,355,664 Caster wheel suspension and shaft tensioning system for turf maintenance equipment
20 5,232,071 Caster brake with push button actuation of a slide member for locking the caster wheel
21 5,167,048 Caster wheel retention device
23 5,014,391 Lockable caster wheel
24 4,989,920 Self-damping caster wheel
26 4,969,232 Adjustable caster wheel assembly
27 4,953,257 Caster wheel
28 4,944,355 Caster wheel control apparatus
29 4,942,726 Mechanism and method for converting a fixed wheel walk-behind mower to a caster wheel walk-behind mower and vice versa
30 4,831,689 Vertically slidably mounted brake for a resiliently supported caster wheel
31 4,783,880 Demountable urethane caster wheel tire
32 4,777,697 Caster wheel mount apparatus with separate load carrying and swivel ball bearings
33 4,719,663 Detachable caster wheel assembly having a flange and bolt mechanism
34 4,706,328 Pivoted caster wheel and yoke brake having a detent
35 4,685,174 Shock absorbing caster wheel suspension with frictional vertical oscillation dampening
36 4,667,365 Anti-shimmy caster wheel assembly using a speed sensor and braking action about the verticle axis
37 4,664,403 Hitch adapter for double caster wheel trailer
38 4,449,268 Caster wheel brake having an overcenter latch
39 4,410,194 Caster wheel brake
40 4,359,105 Soil working implement including hydraulic centering and locking means for caster wheel
41 4,351,084 Soft tread caster wheel and method of making same
42 4,303,254 Retractable caster wheel for a trailer
43 4,250,593 Caster wheel for a carrying apparatus such as a shopping cart and the like
44 4,119,156 Implement frame with caster wheel and lock therefor
45 4,074,407 Method for making a hollow-bodied caster wheel
46 4,026,365 Caster wheel supported agricultural implement with self-locking caster wheel
47 3,962,849 Caster wheel arm
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