"That the automobile has practically reached the limit of its development is suggested by the fact that during the past year no improvements of a radical nature have been introduced."
Scientific American ; Jan. 2 edition, 1909
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 |
| 6952991 | Roasting apparatus The present invention provides a roasting apparatus that includes a roasting pan that reliably secures an improved roasting rack. The roasting rack is secured in retaining channels on respective handle bosses providing a 4-point support system that resists lateral a... | 10/11/2005 |
| 6887810 | Synthetic, refractory material for refractory products, and process for producing the product A material for refractory shaped bodies or compounds, the material being a pleonaste and/or a spinel of the pleonaste type. In addition to FeOx and Al2O3, the material also includes MgO. The ratio of the iron in the material is calcu... | 05/03/2005 |
| 6872242 | Fireproof mixture and elastifier for the same and method for its production A mixture, in particular for the production of fireproof molded bodies, including a fireproof metal oxidic main component, and an elastifying component containing a mineral emery. If needed, a binder component such as lignin sulphonate is added. A method is provided... | 03/29/2005 |
| 6846763 | Refractory repair material batch A refractory repair batch material includes a refractory, in particular a basic resistor component in granule form and a binder system. The binder system contains at least one hard bitumen component in granule form, at least one ignitable metal powder and at least o... | 01/25/2005 |
| 6846766 | Carbonaceous refractory shaped body with improved oxidation behavior and batch composition and method for producing the same A batch, in particular for the production of a refractory shaped body, includes at least one refractory metal oxide component and a synthetic resin component as a binder, and a graphitizing auxiliary for producing crystalline graphite carbon from the resin. The grap... | 01/25/2005 |
| 6820541 | Cookie baking sheet with cookie slide-off ramp A cookie baking sheet is formed of substantially flat heat-resistant material including a baking surface in a first plane and defining a rolled peripheral edge and a baking area within the peripheral edge. A generally upright wall is integrally formed with the sheet... | 11/23/2004 |
| D497522 | Handle for knives | 10/26/2004 |
| D495552 | Grill | 09/07/2004 |
| 6786140 | Locking fondue assembly The resent invention provides a locking fondue assembly including a pot assembly, a stand assembly and a burner assembly. Each assembly securely connects during use minimizing operator risk and increasing operator convenience. A pot lids locks onto a fondue pot and ... | 09/07/2004 |
| D494023 | Knife block | 08/10/2004 |
| D493664 | Baking apparatus for cooking and serving cake | 08/03/2004 |
| D492156 | Grate for a grill | 06/29/2004 |
| D491765 | Support for a grill | 06/22/2004 |
| 6753283 | Synthetic, refractory material for refractory products, and process for producing the product A material for refractory shaped bodies or compounds, the material being a pleonaste and/or a spinel of the pleonaste type. In addition to FeOX and Al2O3, the material also includes MgO. The ratio of the iron in the material is calcu... | 06/22/2004 |
| D491409 | Grill | 06/15/2004 |
| 6740612 | Resistor for refractory shaped bodies, and shaped bodies derived therefrom A resistor, which is solidified from a melt, is provided for a refractory shaped body, and includes a refractory mineral metal-oxide main component having elasticizers a general formula A2+B3+2O4 in an amount so that solub... | 05/25/2004 |
| D489584 | Kitchen tool | 05/11/2004 |
| D488955 | Support for a grill | 04/27/2004 |
| D488023 | Potbellied grill | 04/06/2004 |
| D487671 | Lazy Susan with indentations for small dishes | 03/23/2004 |
| 6705243 | Supporting-arch construction and process for producing a supporting arch A supporting-arch construction having two abutment blocks, one impost, in each case, engaging against each abutment block. Supporting-arch blocks are arranged between the imposts, and are of the same construction. A process is provided for producing such a supportin... | 03/16/2004 |
| D487556 | Spatula turner | 03/16/2004 |
| 6701912 | Bench top grill assembly The present invention provides a bench top grill assembly that includes a rigid continuous grill body, a grill grate removably covering an upper opening, and a fuel element receptacle or container removably positionable in the grill body through a lateral... | 03/09/2004 |
| 6698575 | Installation for transporting objects on conveying paths by means of a conveying-comb-driven transporting roller An installation for transporting objects, in particular items of clothing hanging on clothes hangers, on conveying paths of a transporting roller, in particular a roller having two parallel spaced-apart flanges on end sides thereof and a central part loca... | 03/02/2004 |
| 6698336 | Baking dish for cooking, serving and storing food A baking dish includes a generally shallow platter made of ceramic material suitable to withstand a baking environment and having a baking surface defining a supporting plane on which a baked product can be made. A substantially upright continuous wall in... | 03/02/2004 |
| 6688206 | Saw blade with elongated air passages A saw blade for a circular saw has a circular disk with a predetermined radius and a predetermined thickness. Teeth are arranged on the circumference of the circular disk and elongated air passages are provided in the substantially circular side faces of ... | 02/10/2004 |
| 6679183 | Overhead conveying apparatus, in particular for items hanging on hooks An overhead conveying apparatus, in particular for items hanging on hooks, having a conveying chain which is guided in a chain guide, the chain including chain studs which project laterally beyond chain flanges disposed on one side of the chain. Plate-lik... | 01/20/2004 |
| 6645425 | Refractory batch, in particular for the production of a shaped body, and process for producing the shaped body The invention relates to a refractory batch containing at least one refractory metal oxide component, at least one binder component, such as resin or pitch, if appropriate antioxidants, at least one carbon carrier, such as soot and/or graphite, and reinfo... | 11/11/2003 |
| 6419284 | Door lock, in particular for tractors The invention relates to a door lock, in particular for agricultural vehicles such as tractors, containing a lock case and a locally actuable release arrangement, it being the case that provided in the lock case are spring-assisted rotary-latch elements, ... | 07/16/2002 |
| 6349662 | Rub rail A rub rail for boats and ships including an extruded molding trim fabricated from a rigid plastic material and an extruded insert fabricated from a predetermined plastic material, the molding trim having a longitudinally extending, centrally located reces... | 02/26/2002 |
| 6273689 | Electromagnetic pump with increased accuracy An enabling an easy increase in the accuracy of a plunger stroke is provided in an electromagnetic pump, in which an inner yoke and a plunger constitute a magnetic circuit, and where an electromagnetic force acts on the magnetic circuit so that a magnetic... | 08/14/2001 |
| 6213406 | Automotive evaporation combustion heater It is sought to reduce combustion rise time at the start of driving, increase the combustion efficiency per unit heat exchanger volume and reduce the heater size. A ring-like fuel evaporating medium 4 is provided on an end wall of a combustion chamber for... | 04/10/2001 |
| 6158787 | Vehicle door lock with U-shaped operating lever A rotary latch lock for the locking closure of a door, especially of a vehicle door of a tractor, including a rotary latch, a rotary latch spring coacting with the rotary latch as well as a stop piece, the rotary latch and the stop piece being pivotally m... | 12/12/2000 |
| 6143572 | Method for detecting imitation gold, using a pen-like device A pen-like device having a scriber for scratching a deep groove in a yellow colored, metal article object, such as jewelry, being tested for the gold content thereof, and an applicator provided on an opposite end of the pen-like device for conveying an ac... | 11/07/2000 |
| 6132834 | Plastic article comprising a molded body and an inlaid decorative element and method of manufacture of said plastic article Pocket knife, having at least one side fabricated from a molded plastic material, includes a decorative element, for example a cross, inlaid flush with an outer surface of the side. The decorative element is stamped from a sheet of steel to provide a cros... | 10/17/2000 |
| 6092644 | Transporting hanger for a hanging-type conveyor The invention relates to a transporting hanger for a hanging-type conveyor, in particular a circular conveyor, for conveying articles hanging on hooks (45), it being the case that the transporting hanger has a transporting hook (2) with a hook lug (6) whi... | 07/25/2000 |
| 6062572 | Metal gasket A metal gasket including a thin metal plate (1) provided with beads (3) and step members (4) each of which includes a coating layer having a property of high load resistance. The step member (4) is attached to the bead along a convex ridge of the bead (3)... | 05/16/2000 |
| 6058923 | Saw blade The invention relates to a saw blade for cutting, slotting or grooving natural rock and synthetic construction materials, such as concrete, reinforced concrete, brick, asphalt or the like. The saw blade has a sawblade body and a plurality of segments whic... | 05/09/2000 |
| 6014786 | Pocket tool magazine The tool magazine has the general shape of a "Swiss knife"; it comprises essentially at least one stocking implement or blade extractable from the body, fixing means being provided on at least one face of said stocking implement or blade in order to recei... | 01/18/2000 |
| 5971143 | CD containing case A CD containing case has a function of ornament and/or fragrance as well as a function of a distinction between one's own product and other's product and an ornamental effect by means of a photograph, a picture, characters or the like on a jacket. It is p... | 10/26/1999 |