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A forehead support apparatus for resting a standing users forehead against a wall above a bathroom commode or urinal or beneath a showerhead.
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| Number | Title | Issue Date |
| 6886822 | Work support The abutment of the rod to the work piece is accomplished in a stable manner by providing an air passage in the inside of the work support for supplying pressurized air for detecting the abutment between the rod and the work piece. Work support is equipped with case... | 05/03/2005 |
| 6691994 | Hydraulic lock device A hydraulic cylinder (4) moves a rod (3) in the direction of the axial center. The interior of a casing member (2) has an annular pressure booster (7) for pressurizing the oil in an external hydraulic chamber (6). The casing member (2) has a pressurized o... | 02/17/2004 |
| 6547654 | Automatic abrasive sleeve tightening means and quick release system for an oscillating spindle sander An automatic abrasive sleeve tightening means and quick release system for an oscillating spindle sander is disclosed, in which a flyweight assembly automatically tightens the abrasive sleeve against the sanding drum of the oscillating spindle sander, upo... | 04/15/2003 |
| 6435520 | High precision expanding mandrel with quick sleeve change The invention provides an expanding mandrel comprising a shaft (1) having a conical forward end (10), an expanding sleeve (5) constituted by a ring provided with longitudinal slits designed to slide over said conical forward end (10), the inner wall of sa... | 08/20/2002 |
| 6113025 | Coil holder for at least one coil having a displacing element which moves clamping elements between a clamping position and a releasing position A coil holder for one or several coils arranged one after the other has a main pipe having an outer periphery provided with recesses forming abutment surfaces which are wedge-shaped in an axial direction of the main pipe, a plurality of clamping elements ... | 09/05/2000 |
| 5957468 | Collet device The invention relates to a collet device, in particular for snap closure attachments for gaseous and/or liquid media which comprises a clamping plunger and a plurality of collets each with a connection end and a bearing end. The bearing ends of the collet... | 09/28/1999 |
| 5743538 | Chuck assembly having a pull up feature There is disclosed a chuck assembly defining a longitudinal axis for internally holding a hollow substrate having an open first end and a second end including: (a) an alignment shoulder positioned along the longitudinal axis; (b) an end portion, positione... | 04/28/1998 |
| 5722806 | System for coupling a toolholder utilizing a free floating wedging ball A coupling system is provided that includes a male coupling having a cylindrical distal end including a recess that includes follower surfaces, a female coupling having a cylindrical interior for receiving the distal end of the male coupling, and a pair o... | 03/03/1998 |
| 4802637 | Apparatus for being positioned on an expandable mandrel An apparatus for being positioned between the outer circumference of an expandable mandrel and the inner circumference of a roll of sheet material. The apparatus includes a plurality of elongated, rigid beam members, each of the beam members having at lea... | 02/07/1989 |
| 4754543 | Method of making expandable and collapsible mandrel An expandible and collapsible mandrel and method of making same are provided wherein such mandrel has a central support and a plurality of longitudinal segments supported for pivoting movements toward and away from the support and the longitudinal segment... | 07/05/1988 |
| 4564151 | Core latch chuck assembly A core latch chuck assembly for securing a roll of wound material having an annular core for rotational movement is disclosed. The assembly includes a casing sized to fit within the annular core and a plurality of latches having a first position secured w... | 01/14/1986 |
| 4211123 | Motion conversion mechanism An improved mechanism for converting the reciprocal motion of a drive member to pivotal motion of one or more levers includes a tooth member-receiving slot pair operatively connecting the drive member to the levers. The tooth member extends perpendicular ... | 07/08/1980 |
| 4172399 | Method and apparatus for slitting rolled material Method and apparatus for slitting rolled material. The material is mounted adjacent to a slitting means which is oscillated substantially tangential to the surface of the rolled material being slit to improve the slitting action. Radially adjustable clamp... | 10/30/1979 |
