Bizarre Patents
System for magnetically attaching templeless eyewear to a person
A system of eyewear that eliminates the need for hinges on the frames of the eyewear.
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| Number | Title | Issue Date |
| 7699321 | Clamping device and method for the production of a clamping device A chuck for accommodating a collet chuck, comprising a housing and a chucking tool seat that is assigned to the housing. The chucking tool seat is embedded in the housing as a separate part via an intermediate filling that is made of polymer concrete for connecting ... | 04/20/2010 |
| 7213846 | Hydraulic connector block for axially shiftable part A bearing has a mount relative to which can move a part to which hydraulic fluid must be supplied. A connector has a housing fixed to the bearing mount and formed with a central bore centered on an axis and with a radial bore extending outward from the central bore.... | 05/08/2007 |
| 6966561 | Spacer element for a collet chuck and collet chuck Collet chucks (20) comprise at least two tensioning segments (21). Adjacent tensioning segments are connected to each other by way of elastic spacer elements (30). The tensioning segments (21) have back-cuts (22), whilst the spacer... | 11/22/2005 |
| 6908086 | Chuck The chuck (10) is comprised of a chuck body (11) having an inner cone surface and a grip head (12) with a corresponding outer cone surface. The grip head (12) is subdivided into individual clamping jaws (21) by several seperating s... | 06/21/2005 |
| 5911421 | Sealed collet having improved radial flexibility for facilitating removal from a locknut A sealed collet having improved radial flexibility is provided for facilitating removal from a locknut of a chuck assembly. The sealed collet includes a collet body formed from a tubular configuration of elongated gripping fingers separated by elongated s... | 06/15/1999 |
| 5337521 | Valve grinder Valve grinder comprising a grinding wheel mounted on a bench, said bench also having a surface for supporting a valve stem support stand mounted a spaced distance from said grinding wheel, said valve stem support stand comprising a pair of V-blocks and va... | 08/16/1994 |
| 5284348 | Apparatus for cutting ocular lens materials An apparatus for cutting ocular lens materials is disclosed which includes a rotating drive unit, a chuck for holding the lens material, a main shaft for transmitting a rotational force from the rotating drive unit to the chuck, and a coupling for support... | 02/08/1994 |
| 4286414 | Work holder A work holder includes an elongated, hollow, cylindrical handle and a head secured within one end of the handle. A fixed jaw is secured to the head and projects longitudinally from the end of the handle. The fixed jaw has a pointed tip on its free end. A ... | 09/01/1981 |
