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Patent No. 5571247

Self Containing Enclosure for Protection from Killer Bees

A self contained protective enclosure with an opening for entry and egress and a screen for ventilation and viewing.

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Class 301/36.1 - Dual wheels


Subclass of Class 301 - Land vehicles: wheels and axles
Definition: Plural wheels of substantially equal radial extent positioned
No. of applications: 8
Last issue date: 11/24/2011


Application No.Application TitleIssue Date
20110285195SET OF TWIN WHEELS
The present invention concerns a twin wheel set including twin wheel, intermediate ring and fixing means for coaxial mounting of the twin wheel set on a wheel of a vehicle, where twin wheel as well as vehicle wheel include a rim, preferably a steel rim with tyre. The ne...
11/24/2011
20100194180UNITIZED HUB AND RIM FOR OFF-ROAD VEHICLES
A hub for mounting a plurality of wheels of a vehicle, the hub including: an annular cylinder including at least two tire mounts disposed about a circumference of an outer surface of the cylinder, each of the mounts including at least one set of mounting features for re...
08/05/2010
20090273226Distributed Load Wheel
This specification relates to the improvement of load wheels. The current design of load wheels results in the most of load being born by the ends of the wheel. The invention distributes the load across the entire load wheel assembly, thereby reducing friction. Reducing...
11/05/2009
20090058176Blow moulded wheel
A single piece blow-moulded plastics wheel 1 for a trash cart 6 comprises an inner hub part 2, an outer rolling part 3, and spoke parts 4. The hub part 2 has a bore 5 extending therethrough. A spacer section 8 proj...
03/05/2009
20090001764Vehicle Chassis
A self propelled conveyance is disclosed having an extendable frame. A floor pan is attached to the inner perimeter of the extendable frame and a driver's seat is disposed on a front to back center line of the floor pan. A pair of front wheels are attached to the extend...
01/01/2009
20070007815Wheel set
A wheel set includes a primary wheel and two secondary wheels. The secondary wheels are disposed at two sides of the primary wheel, respectively. The primary wheel is provided with circular pivoting members at two sides of the primary wheel. Each secondary wheel is prov...
01/11/2007
20060214498Coaxial structure of auxiliary wheels and a primary wheel
A coaxial structure of auxiliary wheels and a primary wheel includes a frame, an axle, a primary wheel and two auxiliary wheels. The frame is pivotally connected to the axle. Both the primary wheel and the auxiliary wheels are separately inserted with bearings or sleeve...
09/28/2006
20050088035Wheel and wheel rim
A wheel is provided with a wheel rim in a single piece that visually corresponds to two ordinary rims joined at their flanges, as well as a wheel rim that integrates this wheel. The wheel, particularly designed for use on vehicles, includes a substantially cylindrical w...
04/28/2005
 
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