Bizarre Patents
Mouse device with a built-in printer
A mouse device for use as an input device of a computer is provided that includes a housing in which recording paper is loadable, and a printer unit provided within the housing for printing on the recording paper print information received from the computer.
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| Number | Title | Issue Date |
| 7416706 | Level sensor apparatus for detecting contact of a pipetting needle with a liquid in a vessel A level sensor apparatus is disclosed for detecting contact of a pipetting needle with a liquid contained in a vessel. The apparatus includes a sensor head made up of a pipetting needle, a needle holder, and an electromechanical transducer. The sensor head also has ... | 08/26/2008 |
| 7194231 | Magnetic roller for image developing means A magnetic roller for image developing of a printer and having a roller body made of rubber, plastic, or artificial resin mixed with magnetic materials and formed as unity, and a plurality of S magnetic poles and N magnetic poles, which are formed in the outer circl... | 03/20/2007 |
| 7191731 | Tube bird feeder A bird feeder for deterring squirrels and other marauders, the bird feeder having an inner feed container and an outer shroud, the spring mechanism being mounted in a center structure which comprises an outer first member having a hollow interior portion with a seco... | 03/20/2007 |
| 6997107 | Paste container for screen printing and screen printing apparatus A cream solder cartridge used in a screen printing apparatus which prints cream solder on a board through pattern holes by sliding, on a mask plate, a closed squeegee that is stored with cream solder inside is composed of a long and narrow concave portion made of a ... | 02/14/2006 |
| 6357495 | Device for filling a blister band with products In a device for filling a blister band with products, a hopper (3) holds the products (2) in bulk and has a open bottom where taking over rollers (17) rotate to slightly push the products upwards, contrasting the products weight and causing reciprocal det... | 03/19/2002 |
| 4557402 | Hopper feed mechanism A hopper feed apparatus for the powder hopper of a powder reinforcing machine, to keep the hopper and its supply conduit free of clogged powder, the apparatus comprising of an arrangement of springs attached to the top of the hopper on the inside thereof,... | 12/10/1985 |
| 4511067 | Particulate material dispensing device A particulate material dispenser comprising an elongate, vertically extending body defining an upwardly opening material holding compartment, an elongate, laterally extending semi-cylindrical chamber at the bottom of the body and opening upwardly into the... | 04/16/1985 |
| 4448334 | Container and dispenser for material in granular or powder form A container and dispenser for granular or powdered material in which the container has an upper aperture and dispensing orifices are defined by a flexible member which permits the orifices to be expanded with resulting contraction to break loose clogged m... | 05/15/1984 |
| 4367954 | Developing device for copier A developer device for electrostatic copiers includes a housing in which toner is circulated. The circulating toner is dropped in free fall at a predetermined location. Underneath that location are two side-by-side lengthwise extending channels into which... | 01/11/1983 |
| 4362272 | Manure spreader with multiple side auger The manure spreader includes a wheeled, V-shaped body having a longitudinally positioned impeller rotatively carried near the bottom of the V-configuration. The impeller blades are positioned on a multi-sided body and are arranged in oppositely generated ... | 12/07/1982 |
