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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 298/35R - Outwardly only


Subclass of Class 298 - Land vehicles: dumping
Definition: Swinging in opposite directions and toward the outside of
No. of patents: 15
Last issue date: 12/11/2007


NumberTitleIssue Date
7306291Monolithic dual-purpose trailer
A monolithic dual-purpose trailer for transporting cargo includes a frame including two longitudinally extending side rails and a central reinforcing member in the form of an engineered truss is located between the two side rails. Wheels are mounted to the frame. A ...
12/11/2007
7059683Apparatus for operating commodity trailer hopper trap doors
An apparatus for operating first and second commodity trailer hopper trap doors is provided that includes a support frame extending between first and second ends, first and second driveshaft assemblies attached at each end of the support frame, a motor assembly atta...
06/13/2006
6957868Bottom dump farm cart
A bottom dump trailer cart which includes a cargo compartment having a floor equipped with downwardly pivoting dumping panels is constructed such that the panels protect the wheels from the dumped cargo. The cart is capable of riding over the dumped cargo because of...
10/25/2005
6796615Bottom dump farm cart
A bottom dump trailer cart which includes a wheeled cargo compartment having a floor equipped with downwardly pivoting dumping panels is constructed such that the panels protect the wheels from the dumped cargo. The cart is capable of riding over the dumped cargo be...
09/28/2004
6705681Trap-door forage wagon
A forage wagon is provided for loading and unloading material. The wagon generally comprises a pair of opposing sidewalls connected to a front wall and a rear wall, the walls extending vertically to define a storage chamber. Further, a bottom wall is formed by two b...
03/16/2004
5957538Combination belly and rear dump trailer
This invention relates to a trailer drawn by a tractor vehicle which includes the combination of a rear and belly dump and in which the trailer rear wheel assembly remains entirely on the ground when the means for elevating the trailer for rear dump is ma...
09/28/1999
5529488Kiln car
An improved kiln car comprises a car with a load box with a base that can be separated into parts that can be reconfigured to form a discharge and then rotated to reform the base but with the load-bearing side on the underside so as to present a clean sid...
06/25/1996
5431481Side dumping trailer
A truck trailer useful for carrying road surfacing material such as gravel, crushed rock, limestone or the like. A feature of the trailer is that it empties to the side of the trailer and directly from the bottom. Doors on the side separately operable fac...
07/11/1995
4747742Unloading flap for pourable particulate material
An unloading flap of a stationary or mobile silo for pourable particulate material having at least one outlet opening comprises an upper part that is secured to a first silo wall and a lower part that hinges on the upper part and can be tilted into the op...
05/31/1988
4606277Actuating and locking apparatus for longitudinal hopper doors of a railroad hopper car
An apparatus for actuating and locking pairs of hopper doors of a railroad hopper car of the type having a longitudinal center sill and pairs of longitudinally extending chutes, located opposite each other and on each side of the center sill, configured t...
08/19/1986
4366757Actuating and locking means for the hopper doors of a railroad hopper car
An apparatus for actuating and locking each pair of hopper doors of a railroad hopper car of the type having a plurality of hopper doors arranged in opposed pairs and extending transversely of the hopper car center sill. Each door actuating and locking ap...
01/04/1983
4362457Cotton loader and packer
A vehicle for carrying cotton from a mechanical picker to a cotton trailer, and for tamping the cotton down while in the bed of the trailer, is disclosed. The vehicle is constructed with a U-shaped base and has one open end for straddling the cotton trail...
12/07/1982
4358238Collection, storage and disposal system for refuse, trash or any other applicable materials
A train of tandem arranged, wheeled, refuse receptacles, pulled by a prime mover along a path, are successively moved over a dump chute to drop their contents when their discharge doors are successively tripped, the contents falling downwardly through the...
11/09/1982
4227732Pneumatically operated gate for hopper bottoms for bulk handling equipment
A hopper gate mechanism for opening and closing the bottom opening of a hopper containing vehicle. The mechanism typically includes two doors hinged along the longitudinal axis of the associated vehicle and fluid pressure actuated motor means for selectiv...
10/14/1980
4213725Double locking door latch mechanism for railway hopper cars
A hopper car door locking mechanism includes a rotatable latch member which includes a keeper receiving portion. The latch member also includes a positioning portion providing stops which are engaged by a rotatable locking pawl in the closed position of t...
07/22/1980
 
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