Abstract: An integrally formed bucket and external organizer is provided. A bucket is provided having a tubular sidewall with an open upper end and a closed bottom end. An integrally formed brim connects to an outside surface of the tubular sidewall proximate to the open upper end. The brim extends radially outward from the tubular sidewall to an external or exterior edge. The brim includes a plurality of apertures that extend though its surface (e.g., between an interior edge attached to the tubular sidewall and the exterior edge). Such apertures may support various items (e.g., tools, fishing gear, etc.).

Abstract: An integrally formed bucket and external organizer is provided. A bucket is provided having a tubular sidewall with an open upper end and a closed bottom end. An integrally formed brim connects to an outside surface of the tubular sidewall proximate to the open upper end. The brim extends radially outward from the tubular sidewall to an external or exterior edge. The brim includes a plurality of apertures that extend though its surface (e.g., between an interior edge attached to the tubular sidewall and the exterior edge). Such apertures may support various items (e.g., tools, fishing gear, etc.).

Abstract: An installation device for installing an electrical ground rod into the earth. The electrical ground rod installation device of the present invention may comprise a shaft connecting an upper housing to a base. A user may utilize the installation device to install an electrical ground rod by first sliding the ground rod through the base and into the upper housing. In this arrangement, the base will be adjacent to approximately the middle of the ground rod and thus be at a height that can be engaged by the user from the ground, thereby avoiding the inherent risks associated with using ladders to install ground rods.

Abstract: A compressor assembly including a crankshaft with an axial oil passageway therein. An oil pump booster is mounted on the crankshaft to increase the oil flow rate through the axial oil passage. The oil pump booster includes a counterweight and an enclosed channel extending in the radial direction communicating with the axial passageway of the crankshaft. During rotation of the compressor crankshaft, the radial oil channel is likewise rotated creating a centrifugal force or reduced pressure area to increase the oil flow through the axial passage.

Abstract: A method is disclosed for calibrating an optical measuring system (14, 18, 0, 22) of the type which reproducibly projects a beam of light (16) over an extended period of time. The deviation between an incident beam and a rerflected beam is measured on both sides (30, 32) of a parallel-sided calibration mirror (28).

Abstract: Apparatus for measuring velocity is disclosed. The apparatus in its prefed embodiment comprises a first lens and a first array of photodiodes and a second lens and a second array of photodiodes. The photodiode arrays are functionally equivalent to low resolution vidcon camera tubes and momentarily store the image. As an object passes beneath the first lens, its image is stored on the photodiode array. The object then passes beneath the second array and the image is stored on the second array. After the image is stored on the second array a correlation is made between the two images by making an element by element comparison of the serial outputs of the two arrays. Instead of relying on the storage properties of the arrays to make the correlation, the arrays can be read into a small memory for comparison. Each array is exposed for only a short period of time. The invention includes apparatus for controlling the time interval between the exposures.