Abstract: A squirrel-proof sunflower seed bird feeder is provided which denies feeding access to squirrels by way of a unique connection system between an inner housing member and an outer housing member of the bird feeder.

Abstract: A composting aeration system is provided with a central air duct that is placed in open fluid communication with a plurality of elongated aeration strips, which form a portion of a supporting surface for composting material. One or more aeration hubs or manifolds may be used to place the aeration strips in open fluid communication with the central air duct. The aeration hubs may be provided to selectively vary the fluid flow through the system and substantially limit the passage of debris from the aeration strips to the central air duct. Components to the system are removably coupled with one another to provide ease of cleaning and maintenance between composting operations.

Abstract: A truck bed is disclosed which is movably mounted on the frame of a truck so as to be selectively movable from a transport position on the truck frame to a loading/unloading position rearwardly of the truck.

Abstract: A small vehicle loading and transport deck for pickup trucks which includes a box-like frame which is positioned within the bed of the truck and which has a deck movably mounted thereon which is movable from an inclined and rearwardly extending loading/unloading position to a transport position wherein the deck is positioned on the top of the frame. The box-like frame provides a storage area beneath the deck so that articles or objects may be stored therein. A winch is provided for moving the deck between its loading/unloading position and its transport position and vice versa. The winch may also be used to load a disabled vehicle onto the platform.

Abstract: A grain bag unloader is described for unloading grain from a grain bag wherein the unloader is moved rearwardly and operated by a tractor. The grain bag unloader includes a wheeled frame having a grain hopper at the rearward end thereof with a transversely extending unloading auger which is adapted to be inserted into the lower end of a field grain bag and which conveys grain from the grain bag into the grain hopper. The grain bag unloader also includes a discharge auger which extends upwardly and laterally from the grain hopper. The grain bag unloader also includes a grain bag winder tube. The grain unloader includes a first clutch which is able to disengage the operation of the unloading auger while permitting the discharge auger to continue to operate. The grain bag unloader also includes a second clutch which is designed to disengage the bag winder tube.

Abstract: The present invention discloses a tactile warning panel inlay system and method. Such system is comprised of a panel formed with an exposed surface having a plurality of tactile warning protrusions and a support surface configured to contact a substrate matrix. The panel includes a plurality of apertures extending from the exposed surface to the support surface. Further, a plurality of fasteners are configured to extend individually through an aperture included in the plurality of panel apertures to secure the panel to the substrate matrix. Each fastener includes a head conformed to the shape of the tactile warning protrusion and a body for extending the fastener through the panel and into the substrate matrix.

Abstract: A squirrel-proof bird feeder and feed level control device is described. The bird feeder includes a vertically disposed inner housing member which is positioned within a vertically disposed outer housing member with each of the housing members including a plurality of vertically spaced-apart housing segments. The spacing of the housing segments divide feed openings therebetween. A combination feed level control and feed port device is positioned between each of the housing segments of the inner housing member so that feed ports are provided therebetween. The outer housing member has a plurality of feed openings formed therein which register with the feed ports of the combination devices when the outer housing member is in its first position. If a squirrel should move onto the outer housing member, the outer housing member moves downwardly with respect to the inner housing member so that the feed openings in the outer housing member do not register with the feed ports of the combination devices.

Abstract: The present invention discloses a tactile warning panel inlay system and method. Such system is comprised of a panel formed with an exposed surface having a plurality of tactile warning protrusions and a support surface configured to contact a substrate matrix. The panel includes a plurality of apertures extending from the exposed surface to the support surface. Further, a plurality of fasteners are configured to extend individually through an aperture included in the plurality of panel apertures to secure the panel to the substrate matrix. Each fastener includes a head conformed to the shape of the tactile warning protrusion and a body for extending the fastener through the panel and into the substrate matrix.

Abstract: A device for scraping debris from a honey super is provided which scrapes debris from the inside surfaces of a honey super and from the recesses at the upper ends of the front and back walls of a honey super.

Abstract: An improved Guedel Oral Airway for providing an air passage to a patients trachea. The oral airway includes a tubular member which is generally elliptical in cross section and having a straight section and a curved section with the tubular member having a curved lower wall member extending from the center of the bottom wall portion of the tubular member outwardly and away from the tubular member. The cross-section of the lower wall member is generally an inverted V-shape in cross-section with the side edges thereof being positioned outwardly of the end wall portions of the tubular member.

Abstract: A drawbar protector comprising a generally rectangular plate which is positioned on the upper rearward end of a tractor drawbar so that wear on the drawbar is prevented. If the protector plate becomes excessively worn, it is easily replaced.

Abstract: A pocket ramp for loading objects or cargo onto the floor of a vehicle and which is mounted between the longitudinally extending frame members of the vehicle. The pocket ramp assembly includes a main frame, a primary slide, a secondary slide, a lower ramp section, an upper ramp section and a latching mechanism which selectively locks the pocket ramp assembly in either of its stowed or operative positions. The main frame is fixed to the longitudinally extending frame members of the vehicle, the primary side being slidably mounted therein. The secondary slide is slidably mounted in the primary slide. The upper ramp section is pivotally mounted to the rearward end of the secondary slide and the lower ramp section is pivotally mounted to the rearward end of the upper ramp section.

Abstract: An animal feeder which is adapted to simultaneously dispense feed and liquid onto a feed material receiving member.