Bizarre Patents
A new toilet tank assembly aquarium for housing aquatic creatures.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7205036 | Anti-telescoping adhesive tape product An adhesive tape product comprises a length of adhesive tape mounted on a core with a reduced tendency to telescope. A layer of compressible foam is provided between the core and the body of tape wound on the core. Alternatively, the core is fabricated to have a sli... | 04/17/2007 |
| 7191980 | Web-winding device An improved web-winding means with a durable thermoplastic polyester resin or polyester resin blend support structure and web capture slot (gate) formed in an interior portion of the support structure. The interior portion is joined to an inner annular surface that ... | 03/20/2007 |
| 7188800 | Collapsible winding core and method of making same A winding core capable of being made in relatively thick-walled configurations and yet capable of being readily collapsed into a flattened configuration for shipping or storage prior to use comprises a plurality of fibrous plies helically wound one atop another and ... | 03/13/2007 |
| 7134626 | Tubular core assemblies for rolls of paper or other sheet material A stand-alone lug of non-isotropic polymeric or cellulosic material for installation in a recess in a core member of paperboard material for a roll of paper or other sheet material. The lug has a width in the range of from about 0.25 to about 4 inches, a length in t... | 11/14/2006 |
| 7115316 | Anti-telescoping adhesive tape product An adhesive tape product comprises a length of adhesive tape mounted on a core with a reduced tendency to telescope. A layer of compressible foam is provided between the core and the body of tape wound on the core. Alternatively, the core is fabricated to have a sli... | 10/03/2006 |
| 6837454 | Recording tape cassette A recording tape cassette capable of allowing a thin recording tape to run properly. At this recording tape cassette, a pair of reels which include lower flanges and upper flanges at vertical ends of reel hubs are each rotatably accommodated in a case. The reels cau... | 01/04/2005 |
| 6572049 | Applicator for a wrap for a boxer's hand An applicator stores a boxer's hand wrap substantially without folds, creases, or wrinkles, all of which are especially severe if the hand wrap is relatively stiff with dried perspiration. By storing the hand wrap in a smooth, rolled configuration, it can... | 06/03/2003 |
| 6200397 | Method and apparatus for strip anode wrapping for cathodic protection of tubular members A novel method and apparatus to apply a corrosion protection in the form of a zinc (or other sacrificial anodic material) tape to a tubular member such as pipe or coiled tubing to used as an underground or underwater pipeline or flow line is disclosed. Th... | 03/13/2001 |
| 6168109 | Applicator for a wrap for a boxer's hand An applicator stores a boxer's hand wrap substantially without folds, creases, or wrinkles, all of which are especially severe if the hand wrap is relatively stiff with dried perspiration. By storing the hand wrap in a smooth, rolled configuration, it can... | 01/02/2001 |
| 5983954 | Roller type weft yarn feeding device A weft yarn feeding device includes a feed roller which rotates at a circumferential speed equal to a running speed of a weft and a pinch roller which moves in and out of contact with the circumference of the feed roller with the weft in between. The roll... | 11/16/1999 |
| 5766352 | Stripe applicator device A stripe applicator device that facilitates the accurate and efficient striping of a membrane with a reagent solution while avoiding cross-contamination between adjacent reagent stripes, preferably has a pay-out assembly, an applicator assembly having a p... | 06/16/1998 |
| 5714936 | Apparatus and method for protecting a magnetic layer on photosensitive material A cartridge for protecting a magnetic layer on a photosensitive web material from a magnetic field. The cartridge comprises a ferromagnetic material dispersed in a polymer, the composite material of the polymer and the ferromagnetic material having a magn... | 02/03/1998 |
| 5707025 | Hub for winding magnetic tapes A cylindrical hub for winding web-like or tape-like magnetic recording media of relatively great length. With a winding tension of not more than 2N/cm width of the wound magnetic recording medium, the skew measured over the total length of the wound recor... | 01/13/1998 |
| 5536093 | Supply and take-up reels in an ink sheet cartridge and recording apparatus using said ink sheet cartridge An ink sheet cartridge mountable onto a recording apparatus comprises a supply reel around which an ink sheet is wound, a take-up reel for winding the ink sheet supplied from the supply reel, and a frame body for holding the supply reel and the take-up re... | 07/16/1996 |
| 5514429 | Cylindrical composite paperboard cushion core and process for producing same A cylindrical composite paperboard cushion core for winding a sheet material therearound without forming undesirable stepwise marks thereon, comprises a cylindrical paperboard substrate and a cushion layer formed on the cylindrical paperboard substrate fr... | 05/07/1996 |
| 5509620 | Rotatable reel apparatus A rotatable reel apparatus for use in association with an axle and the like, for operably winding, storing, transporting and unwinding various windable materials. A core member, having an inner peripheral surface and an interior region, is operably sandwi... | 04/23/1996 |
| 5405101 | Supporting core for wound-up recording media A hollow-cylindrical supporting core for pancakes which is produced from recyclable plastic by injection molding is described, the arms, which may be angled off, which extend from the gating point and run to the inside diameter of the supporting core rema... | 04/11/1995 |
| 5170938 | Deodorant device for a roll absorbent material dispenser A decorative disk for attachment to the ends of a roll of absorbent paper material such as toilet tissue, paper towels or the like which is impregnated in the material of construction or coated with a pleasant odoriferous smelling material such as a perfu... | 12/15/1992 |
| 5097376 | Container with recording medium having fragrance material in or on the recording medium A container, in particular a tape cassette having a container housing and a recording medium present therein is provided in and/or on the housing and/or on the recording medium itself with a fragrance material which is either introduced into the plastic m... | 03/17/1992 |
| 5022602 | Fiber dispenser A fiber dispenser 10 which provides a bobbin 12 with an expansion ring 30 mounted on an end thereof. The expansion ring 30 is coaxial with the bobbin 12 and permits the use of a nontapered bobbin for high speed dispensation applications. In a specific emb... | 06/11/1991 |
| 4950518 | Core for spooling strips of labels A core upon which may be wound a strip of material, more specifically, a strip of labels attached to a liner by an adhesive. The core includes a tube having circular cylindrical symmetry and a coating of a temporary adhesive. The adhesive should have less... | 08/21/1990 |
| 4913369 | Reel for borescope insertion tube A storage and dispensing reel for borescope insertion tubes which has a reel compartment for the coiled tube and an inner foam filled storage compartment for the proximal end of the tube and the associated control modules therefore. The entire reel is arr... | 04/03/1990 |
| 4796823 | Spool for photographic film A spool for a photographic film comprising 50 to 99.8 wt. % of polystyrene resin, 0.05 to 2.2 wt. % of dimethylpolysiloxane and/or modified dimethylpolysiloxane of which a part of methyl groups are substituted by carboxyalkyl groups, 0.5 to 6 wt. % of rub... | 01/10/1989 |
| 4757953 | Reel support and process for use of same in conjunction with a rotating-rolling printing press In a reel support with devices which preferably are in the form of pins able to be moved in and out, and serve to accommodate at least one reel of paper or the like which is wound on a central shell made of cardboard or the like and from which a strip of ... | 07/19/1988 |
| 4352469 | Spool for photographic film Spools comprising a core or hub and two flanges concentric with the core or hub which are used to carry either unexposed photographic film for use in a camera, imaged film prior to development, or developed film for use in a viewer have different construc... | 10/05/1982 |
| 4240593 | Reel having honeycomb core A reel for supporting windings of cable, cord, ribbon, thread or the like in which the supporting core is fabricated from a honeycomb structure of expanded piles of sheet material to which core a flange is concentrically secured. The honeycomb core may ha... | 12/23/1980 |
| 4230286 | Core holder for reeling A core holder for reeling which includes a relatively elongated metal tube and a plastic sleeve fixed on the tube with the sleeve having radially outwardly projecting therefrom a plurality of longitudinally extending ribs, the ribs being grindable to a pr... | 10/28/1980 |
| 4008860 | Paper bobbins An improved paper bobbin of such structure that it may be used on a drive spindle for a metal bobbin without alteration to the drive spindle. In the past when paper bobbins have been used, a special drive spindle was required that was not adapted to have ... | 02/22/1977 |
