Bizarre Patents
Pillow with retractable umbrella
A pillow assembly having a supporting assembly and a retractable umbrella assembly that is easily transportable and allows a user to support his/her head while covering their face from sunlight.
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| Number | Title | Issue Date |
| 7114890 | Cutting tool adjustment device The instant invention is directed to an adjustment device for a multiple insert cutting tool with adjusting elements using a wedge to adjust the position of an insert in a tool body pocket through an intermediate component having expansion elements. The intermediate... | 10/03/2006 |
| 6736574 | Insert holder having adjustable insert seat plate An insert holder includes a head having ridge teeth, and an insert seat plate seated on the head such that ridge teeth thereof mesh with the ridge teeth of the head. The plate forms a V-shaped recess in which a cutting insert is to be received. The recess thus defin... | 05/18/2004 |
| 6702528 | Insert holder having convexly curved surface for supporting a cutting insert A tool includes a holder body having a pocket which has a bottom surface and at least one upstanding support surface. A cutting insert is provided in the pocket, the cutting insert having a side surface structure. The support surface is provided with a ca... | 03/09/2004 |
| 5447395 | Angular offset chamfer tool A chamfering tool made up of a holder and a double headed blade. The holder is substantially cylindrical, with a bullet nose at one end and a turned down shank at the other end. An angularly offset bore for holding the blade penetrates the bullet nose at ... | 09/05/1995 |
| 5167473 | Unidirectional insert lock A unidirectional insert lock for securing an insert, with a central mounting hole, to a pocket in a cutting tool is provided. The insert lock includes a locking pin having an eccentric and a radially extending lobe, and a shim having an arcuate channel an... | 12/01/1992 |
| 4722642 | Spacing shim for indexable tools An indexable cutting tool wherein wear-resistant inserts are removably supported within a recess in a tool holder which has walls generally conforming to the adjacent surfaces of the insert. Interposed between the adjacent surfaces of the insert and the w... | 02/02/1988 |
| 4530263 | Holder and attachment for lathe tools A holder for lathe tools having an elongated sleeve for receiving a tool shank and a plurality of shims for fixing the height of the shank in the sleeve. At least a portion of one wall of the sleeve is made of a ferromagnetic material. The holder also inc... | 07/23/1985 |
| 4218941 | Method and tool for machining a transverse slot about a bore A method and apparatus for cutting a transverse slot about a bore of smaller diameter than that of the slot are disclosed. The invention consists of introducing a cutting head facing transversely to the bore, through the bore opening its distance from the... | 08/26/1980 |
| 3955259 | Reversible cutting insert for use in a rotary cutting tool A reversible cutting insert, for a rotary cutting tool, is characterized by the provision thereon of two side-by-side bevel faces at each corner of the insert, which faces intersect edges at more than 90° and intersect opposite polygonal surfaces at edge... | 05/11/1976 |
