Abstract: A hummingbird feeder having a cover portion and a bottom portion of a base, as well as a nectar reservoir, is disclosed. The cover portion includes a reservoir coupling region, a feeding region, and a first mating region. The reservoir coupling region is configured to be coupled to the nectar reservoir. The feeding region is configured to accommodate a beak of a hummingbird to access nectar. The a bottom portion includes a second mating region, which is configured to mate with the first mating region of the cover portion. Preferably, the bottom portion further includes a retaining wall located within an outer ridge of the bottom portion. The retaining wall retains liquid within an inner region of the bottom portion and restricts liquid from flowing to an outer region of the bottom portion, providing easier maintenance and less mechanical force on the cover portion during feeder use. The reservoir optionally contains a wide opening for easy maintenance.

Abstract: A pest-proof bird feeder for supplying bird feed to song birds includes a storage container for bird food. A cap is mounted on the upper end of the storage container. A lower collar is mounted on the lower end of the storage container. An inner cylinder extends from the base. The inner cylinder has a plurality of food ports. A baffle located toward the lower end of the storage container for directing the supply of bird food to the food ports. A barrier is located in the inner cylinder. An outer sleeve is mounted to slide on the inner cylinder. A lower cable extends substantially from the center point of the barrier. The lower cable is connected to the center point of the perch. An upper cable extends from the storage container and the cap to suspend the bird feeder.

Abstract: A dispensing system (200) for chewable pet toys (100) contains multiple toys and dispenses them at intervals determined by one or more modes of operation. A display (220) and keypad (400) are used to enter programming data into the memory of a microprocessor (315). When the system is in operation, the display indicates progress through the program, the mode of operation whether MANUAL, RANDOM, or BMOD (behavior modification), the time elapsed, and the number of toys remaining. At various times, sounds emanate from a loudspeaker (320), vibration emanates from a vibrator (328), light emanates from a light source (325), and odor emanates from an odor generator (327). Toys are dispensed down a ramp (225), at predetermined times, or at predetermined times modified by random numbers. Predetermined dispensations permit modification of the pet's behavior (BMOD). Random variations on a predetermined schedule of dispensations (RANDOM) prevent the pet from memorizing a schedule.

Abstract: A stackable deep-drawn plastic container has an at least slightly conical wall and a bottom connected to the conical wall. The wall has a rim area remote from the bottom. The rim area has a first ledge and a second ledge located below the first ledge. It also has an intermediate support area having a first end connected to the first ledge and a second end connected to the second ledge. A stacking spacing of the deep-drawn plastic container when stacked in a stack is determined by the first and second ledges. The first and second ledges in a plan view onto the rim area overlap at least partially. The intermediate support area has a first width at the first ledge that is smaller than a width at the second ledge. The intermediate support area has a wave shape at least at one of the first and second ends.

Abstract: A doghouse includes a plurality of side panels connecting a front panel and a rear panel. A roof includes two roof panels each including runners that slidably connect to upper ledges in the front and rear panels. The side panels can be connected to the front and rear panels using hooks on the side panels that are slidably engaged to receiving members in slots in the front and rear panels. Alternatively, the side panels can slidably connect to the front and rear panels using a tee or dovetail joint. The prefabricated doghouse can be disassembled and reassembled multiple times over the lifetime of the doghouse without experiencing significant wear and tear. The doghouse can be assembled and disassembled efficiently by following a series of easy-to-follow steps. A user can disassemble the doghouse, store the doghouse, and easily assemble the doghouse with a minimal amount of time and effort.

Abstract: The invention relates to a method for improving conditions in closed circuit seafood and fish farming, comprising the following steps: a) at least part of the water from at least one of the rearing ponds (1) is recycled, whereby said water is treated one or more times and purified (3, 4, 5) before it is re-injected into said pond; b) the water recycled during the recycling path indicated in step a) is mixed with a new supply of water (10); c) all or part of the recycled water (21, 22) undergoes ozonization and, wherever applicable, the new supply of water (20) also undergoes ozonization either partially or in full before it is mixed with the re-circulated water.

Abstract: A fastener to secure and train branches of a vine or plant to a horizontal support wire or other structures comprises a longitudinal body including first and second hook portions and a longitudinal flexible member having first and second ends connected to the respective first and second hook portions. The first and second hook portions are mirror images of each other but rotated 180°.

Abstract: An inflatable plant support system for receiving, moving and growing potted plants. The system includes an elongated inflatable member having recesses defined in a top surface thereof to accept potted plants. Channels defined in the top surface distribute water to the plants. The inflatable member may be rolled onto a reel and inflated as it is unrolled so that plants may be placed thereon. An interior of the inflatable member is heated.

Abstract: A wall-hanging plant pot with a water level control device which keeps suitable moisture and air supplies in the pot. The wall-hanging plant pot comprising a screw or nail, a wall hanger, a container with bottle-neck bottom having one or more projections and bottle-neck bottom, a water level control device, and a cap.

Abstract: A bag sleeve that provides a protective packaging for a floral bouquet contained therein while providing a convenient way to pick-up and carry the bouquet. The bag sleeve has a shield portion defining a bouquet receiving space that can be made of a rigid paper layer and a water-resistant layer attached to the paper layer. At least one handle can be attached to a blossom end of the shield portion. In one embodiment, a water-resistant base portion extends from a stem end of the shield portion, wherein the base portion has an opening which permits stems of the floral bouquet to protrude from the bag sleeve. In another embodiment, the bag sleeve comprises at least two panels configured to form v-grip backbones along a lateral edges of the bag sleeve.

Abstract: Mussels are commonly grown on ropes which have been seeded with immature molluscs. Past techniques for farming mussels have suffered from low product yields because of the low surface area of a mussel rope, and mussel detachment from the rope. Existing devices for solving these problems are cumbersome and difficult to use. The present invention solves the problems by providing a mussel farming device including a planar body with a slot in one side thereof for receiving a rope or mesh bag, an aperture at the center of the body, and a clip in the aperture for attaching the body to the rope or bag. A plurality of such devices are attached to a rope or bag at intervals along its length, thereby providing a large surface area for mussel attachment and creating stable platforms on which the mussels can mature.

Abstract: A self-contained hydroponic growing enclosure and method for the fabrication of animal feed grass from seed is described. The enclosure is a self-contained enclosure which is insulated and which can be transported or assembled on site and which is independent of outside climatic conditions. Seed is stored in an isolated portion of the enclosure and fed to germination tanks in predetermined quantities where the seeds are germinated for a predetermined period of time. The tanks are then drained of their iodine-treated water and the germinated seeds are placed in predetermined quantities onto trays which are placed at an inlet end of a racking system. Trays are removed with grown grass at a harvest outlet end of the racking system in the same sequence as they are placed at the inlet end, so that there is a continuous daily supply of feed grass. Light walls are provided on opposed sides of the racking system to illuminate the beds.

Abstract: The present invention discloses a gravestone planter and kit used to construct a generally rectangular flower box having a continuous open trough capable of retaining potting soil and having a central open cavity in the middle of the flower box. The width and length dimensions of the constructed flower box are adjustable by slidably moving four separate interconnected corner pieces. By adjusting the width and length of the constructed flower box, the central cavity can be expanded to substantially match the particular dimensions of the top of a given post, such as the top of a gravestone. The dimensionally adjusted flower box may then be mounted around the top of any post that the central cavity of the flower box fits around. Mounting the flower box around the top of a given post is achieved by using at least one strap attached to two opposing sides of the flower box so that the middle of the strap and contacting the top portion of the post.

Abstract: The apparatus includes three 1.5 volt D-size batteries and two electric motors with arms and/or shafts extending to the head and tail area. The apparatus is mounted inside a commercial duck decoy and provides vertical head movement and propulsion with resulting water splashing and rippling actions when the decoy is afloat. These motions enhance the attraction of the decoys to flying waterfowl.

Abstract: A planter (10) having a vertical rabbet (12) for conformally engaging a post (14). The planter comprises a sidewall (18) and a bottom wall (20) that together define a cavity (22) for receiving potting soil or other material for supporting one or more plants and/or other items. A first portion (24) of the sidewall extends into the cavity to define the rabbet. A second portion (26) of the sidewall is preferably circular in shape and tapered so that the cavity is generally frusto-conical in shape. The rabbet includes a front face (28), a first lateral face (30) and a second lateral face (32), each for confronting a corresponding face of the post.

Abstract: The invention relates to a plant pot comprising a first space (1) bounded by a first upright wall (4) and a second space (2) bounded by a second upright wall (5) and a bottom (7), which first and which second space (1,2) are separated from each other by a porous plate (9). The plant pot is according to the invention characterized in that a third space (3) bounded by a third upright wall (6) and a bottom (8) surrounds the second space (2), and in that the second space (2) serves to accommodate a moisture-retaining, hydrating but air-permeable material (12).

Abstract: A slope guard device having one or more panels formed of impervious material, interlocking along their periphery to form a rigid annular unit capable of encircling a planted area on a slope. The panels define an inner side adjacent to roots, and an outer side remote from roots, said panels of varying heights to allow a user to customize a slope profile to a slope where taller panels support the slope above the planted area. Vanes extend from the panels and project inwardly from the inner side of the panels. The vanes direct root growth. Vents are attachable to some of the vanes each having an open upper end and open lower end, said vents providing additional structural support for the slope guard. The vents guide steel stakes that can be driven into the ground.

Abstract: A plant container (22) formed of two readily releasable half-container parts (32), each part having a plant container portion (38). The two parts combine to define therebetween an opening (28) adapted to permit access of any plant growth (16) extending from beneath the plant container (22). The plant container (22) is adapted to be located adjacent the upper portion of a conventional plant hire container arrangement of an outer decorative container (4) housing an inner plant container (6).

Abstract: Device for presenting fresh products, in particular (cut) flowers, provided with containers for the fresh products which are arranged one above another and filled with liquid, at least one of which containers accommodates a liquid overflow for draining liquid therein to an underlying container, with the special feature that the liquid overflow is formed at least substantially by an at least partially lowered side wall of the container.

Abstract: An improved watering system for a Christmas tree which is mounted for sale or displayed in a commercial stand which defines a water retaining basin, the system being remotely located relative to the tree, and which system employs a water resistant container disguised as a Christmas gift, with a vessel to be filled with water removably disposed inside of the container. The vessel and optionally the container each having a water level indicator.