Bizarre Patents
Method and apparatus for making a drink hop along a bar or counter
A method for generating a drink which appears to hop from a remote spot on the bar or counter and take one or more leaps, before landing in a patron's glass.
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| Number | Title | Issue Date |
| 7249619 | Sawing device having an adjustable profile A device for adjusting a sawing device's width, wherein the sawing device comprises at least two circular blades 10, 12, facing each other and adjacently positioned, and a fastener 44 adapted to assemble the blades together. The device for adjusting th... | 07/31/2007 |
| 7077608 | System for mounting a machine tool in a holder A system for mounting a tool in a tool holder for high-precision centering of the tool and positive restraint of the tool from rotation within the holder. The tool holder includes a cylindrical aperture having a diameter slightly less than the diameter of the shank ... | 07/18/2006 |
| 7069632 | Coaxial and concentric cutting machine and a method for use thereof A concentric coaxial cutting machine which cuts cylinders, cylindroids or cones using a chain saw from a single larger object such as a wood tree trunk, a block of ice or a block of plastic. An embodiment of the invention comprises a transverse support member having... | 07/04/2006 |
| 6979153 | Deep-grooving insert having stepped cutting edge A deep-grooving chip-forming cutting insert includes a rear mounting portion, a front cutting portion, and a pair of side walls, each side wall extending along the front and rear portions. The front cutting portion includes a front end surface, a top surface, and a ... | 12/27/2005 |
| 6908253 | Split slitter A mating arrangement for a split slitter, anvil, spacer or any other similar device provides for precision alignment of the two halves of the split slitter in both the axial and radial directions. ... | 06/21/2005 |
| 6810783 | Saw tooth A saw tooth of generally parallelopiped shape having top and bottom surfaces, side surfaces and front and back surfaces. Each front and back surface has cutting edges at its top and bottom sides. The cutting edges on each surface are parallel to each other and are a... | 11/02/2004 |
| 6547337 | Trencher with foldable rock saw wheel A trencher with a rock saw wheel has a foldable section that may be pivoted to one side during transport of the trencher on a truck or trailer, in order to decrease the overall height of the trencher during transport, or can be removed to reduce transport... | 04/15/2003 |
| 6488456 | Slotting cutter A slotting cutter and a method for constructing the slotting cutter. The slotting cutter is structurally divided into two portions, a central adapter portion and a cutter portion. The central adapter portion is a disk with an F-type or S-type adapter. The... | 12/03/2002 |
| 6427573 | Saw blade tooth form and method therefor A saw blade has a plurality of teeth with each tooth formed by a beveled gullet forming a trailing face, a beveled gullet forming a leading face and a planar surface forming a curved cutting face. The gullets forming the trailing face and the leading face... | 08/06/2002 |
| 6298762 | Saw blade with inserted multi-tooth arcs Solid carbide segments are brazed to the rim of a steel body and then teeth are ground into them. This allows more teeth/inch on the perimeter and larger diameter blades than on previous carbide-tipped blades. The segments, which typically form an arc of ... | 10/09/2001 |
| 6158323 | Disk cutter A disk cutter has an annular disk-shaped base which is composed of a first disk and a second disk spot-welded at a plurality of portions to the first disk. Each of the first and second disks has a plurality of holes formed therein. The holes are circumfer... | 12/12/2000 |
| 5884547 | Saw blade tooth form A saw blade has a plurality of teeth with each tooth formed by a beveled leading face, a beveled trailing face and a chamfered surface located on the trailing face of each tooth. The trailing and leading faces are beveled in opposite directions in alterna... | 03/23/1999 |
| 5855157 | Saw blade A saw blade preventing "fluff" or "return" of fibers from occurring when used to cut wood or the like object and rendering any finishing work unnecessary is formed with a unique combination of cutting teeth and biting teeth, the biting teeth being dispose... | 01/05/1999 |
| 5564324 | Variable thickness linear saws A variable thickness linear saw design is proposed for enabling maximum reduction of the thickness of the kerf associated with such saws. Typically, such saws have cutting teeth mounted on the leading edge of a supporting plate. In the improvement of this... | 10/15/1996 |
| 5309962 | Multiple saw blade adjustable dado cutter assembly including a cam assembly and nestable dado blades A multiple saw blade adjustable dado cutter assembly. The cutter can be used with a table saw or a radial arm saw, for example, to make dado cuts in board lumber. A pair of cooperating cams, each connected to a saw blade, can be adjusted to make a dado cu... | 05/10/1994 |
| 5259428 | Rotary cutters This invention relates to a rotary cutter comprising a central member (11) adapted to be mounted to a shaft for rotation therewith and supporting a plurality of teeth (14a, 14b) located at intervals around a circular path, each tooth having at least one c... | 11/09/1993 |
| 5090287 | Circular tool assembly A circular tool assembly adapted to be fitted together and secured on a power-driven tool arbor includes first and second circular discs, the discs defining a medial arbor-receiving opening and peripheral portions. At least one of the discs defines an out... | 02/25/1992 |
| 5063980 | Cutter head assembly Shims are selectively added to, in one form of the invention, or removed from, in another form of the invention, the space between a cutter body and a circular saw blade in a cutter tool assembly for cutting a round on wood products, to compensate for the... | 11/12/1991 |
| 5048389 | Circular saw blade with saw chain providing cutters The invention includes a cutting chain having links therein, including anchor links and cutter links. Each anchor link has an anchor portion which extends to one side of the chain. Opposed side links join the anchor links. Certain of the side links are cu... | 09/17/1991 |
| 5027684 | Collar for mounting a split saw blade on an arbor A collar is disclosed for mounting a radially separable cutting tool in installed concentrically on an arbor. The cutting tool is comprised of individual sectors that are radially separable, have inner edges that coact to define a center arbor receiving b... | 07/02/1991 |
| 4967630 | Chain scraper tooth for scraping wood panels A tooth main body defines open ended, crosswise recesses in which cutter elements of lesser width are secured. The cutter elements may be laterally offset from one another and a medial plane of the tooth body for the formation of parallel grooves along a ... | 11/06/1990 |
| 4964448 | Raised panel cutter assembly A cutter assembly for forming a raised wooden panel having secured together a saw blade and a winged cutter body. The blade has a substantially greater number of teeth than the number of cutter wings, whereby a greater number of chip loads can be removed ... | 10/23/1990 |
| 4821617 | Cutting or ripping blade A cutting blade (1) comprising a disc (2) intended for rotation and having attachment means arranged in its center of rotation (3') and teeth (5) or the like arranged on the periphery thereof. Formed in the disc (2) are slots (7, 8) or recesses which exte... | 04/18/1989 |
| 4662259 | Arrangement in circular saws, and saw-blades therefor An arrangement in circular saws of the kind which incorporate at least one saw-blade (1), a saw-blade drive spindle or the like, and at least one guide means (12, 14, 15) active against the saw-blade. The arrangement is particularly characterized in that there... | 05/05/1987 |
| 4627322 | Circular saw blade assembly A circular saw blade assembly adapted to be secured to a power-driven saw arbor and rotated thereby, which comprises a circular saw blade formed of first and second discs, the discs defining a central bore extending through a medial portion thereof and di... | 12/09/1986 |
| 4584920 | Circular saw blade A circular saw blade is subdivided into two sectors by a serpentine-shaped interruption cut so that at least one noise-damping slot is formed between the two sectors. The serpentine cut forms in the two sectors projections alternating with recesses. The p... | 04/29/1986 |
| 4570517 | Self-interlocking split saw blade A circular saw blade, having been divided into two sections to permit rapid replacement without having to be removed past the end of the saw arbor, is reconnected and self-interlocked to its own body, thus eliminating any requirement for machined collars ... | 02/18/1986 |
| 4531265 | Cutting rotor blade segment A rotor for cutting the loops or surface of a fabric having a plurality of segmented blades interconnected together to form a helix which when used to cut the surface of a fabric does not cause a rowing effect in the surface. The cutting blades in adjacen... | 07/30/1985 |
| 4498217 | Pile fabric cutting device A rotor for cutting the loops or surface of a fabric having a plurality of segmented blades interconnected together to form a helix which when used to cut the surface of a fabric does not cause a rowing effect in the surface. The cutting blades in adjacen... | 02/12/1985 |
| 4265037 | Device for assembling tools on a wheel, particularly cutting tools on a trenching machine The present invention provides a device for assembling tools on a wheel. Stop pins fixed to the wheel cooperate with radial wedges to maintain tool-bearing sectors in a disc formation on the wheel. The pins and the radial wedges are located between adjace... | 05/05/1981 |
| 4203215 | Endless chain for a chain saw An endless chain of this invention for a chain saw is provided with cutter links of a unique shape and construction. Such cutter link has an inclined U-shaped and substantially consists of a saw adjusting portion and a saw tooth portion. The saw tooth por... | 05/20/1980 |
| 4026177 | Rotary insulated saw blade An insulated saw blade for use with the automatic safety brake for rotary blade equipment, U.S. Pat. No. 3,785,230, to stabilize the capacitance field produced by the blade. The blade has an inner metallic part which is secured to the arbor of the saw an ... | 05/31/1977 |
