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A small umbrella which may be removably attached to a beverage container in order to shade the beverage container from the direct rays of the sun.
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| Number | Title | Issue Date |
| 7195437 | Tapping screw having function of holding female screw shavings The present invention provides a screw comprising a head and a threaded shank, wherein the shank is covered with a coating at least 60% of the length thereof from the end, the coating includes microcapsules that contain a viscous fluid with an appropriate level of v... | 03/27/2007 |
| 7077038 | Screw having non-strip drive recess and driver bit for use with the screw The present invention provides a screw, comprising a screw head having a drive recess and a screw shank having threads and being integrally formed with the screw head, wherein the drive recess includes a plurality of engaging grooves equiangularly radiating from an ... | 07/18/2006 |
| 6065373 | Power tool holding assembly that enables easier operation of a power tool A power tool holding assembly includes a first direction guiding unit that has a piston-cylinder construction and a linear movement guiding unit that includes a ball spline and is connected via ball bearings to a piston rod of the piston-cylinder construc... | 05/23/2000 |
| 5508758 | Self-locking nut with threaded and self-locking members, useful for eye glasses, and a nut tightener and a nut supplier for same A self-locking nut for eye glasses excellent in assembling efficiency into which a male screw is fitted to secure a material between the head of the male screw and the self-locking nut itself, comprising a first member having a female thread portion forme... | 04/16/1996 |
| 5289886 | Automatic screw fastening machine An automatic screw fastening machine embodied by the invention transmits the rotating force of a motor to a driver bit via a differential planetary mechanism consisting of an input disc, a plurality of planetary cones, a cam disc, and a variable-speed rin... | 03/01/1994 |
| 5170852 | Automatic screw fastening machine An automatic screw fastening machine embodied by the invention transmits the rotating force of a motor to a driver bit via a differential planetary mechanism consisting of an input disc, a plurality of planetary cones, a cam disc, and a variable-speed rin... | 12/15/1992 |
| 5110245 | Thread forming screw This invention relates to an improvement of a thread forming screw including driven head, cylindrically formed shanks rolled type thread which has a following flank angle smaller than a progresssive flank angle and is interrupted by plural slot recesses l... | 05/05/1992 |
| 5044855 | Thread-forming fasteners This invention relates to an improvement of thread-forming fasteners comprising driving heads, shanks, work entering end portions without a thread and continuous rolled type threads on both the said shank and the said work entering end portions, the shank... | 09/03/1991 |
| 4724951 | Device for adjusting adhesive friction between pallet and endless chain in a pallet type multi-station conveyor A pallet type conveyor including elongated frames which constitute linear pathes of pallets with continuously driven endless chains. A pallet is driven with the endless chain by the adhesive friction between rectangular attachments and adhesive friction p... | 02/16/1988 |
| 4637776 | Retaining structure for screw fastening unit in an articulated robot An articulated robot including a vertical rod secured with lockbolts at the end of its arm which is fixed to a screw fastening unit by means of an upper bracket and a lower bracket. The robot further includes a studbolt parallel to the vertical rod at the... | 01/20/1987 |
| 4407402 | Fastener feeding apparatus A fastener feeding apparatus includes a hopper for the bulk storage of fasteners, an oscillating scoop plate body for scooping up the fasteners from the hopper and letting them slide down onto a vibrating chute rail and a spring biased exclusion plate whi... | 10/04/1983 |
| 4204439 | Head for a power operated screwdriver A power operated screwdriver having a head at an end thereof. The head includes a body having a bit passageway and a screw passageway. The bit and screw passageways intersect in an inclined manner. A pair of screw holding jaws are pivotally mounted in a d... | 05/27/1980 |
