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Patent No. 6650315

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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Class 431/198 - Distributor annulus feeds combustion annulus through coaxial throat or row of orifices


Subclass of Class 431 - Combustion
Definition: Apparatus in which the distributor comprises a chamber coextensive
No. of patents: 5
Last issue date: 05/10/1994


NumberTitleIssue Date
5310334Method and apparatus for thermal destruction of waste
An apparatus for removing contaminates from industrial waste streams by thermal destruction in which contaminated waste emission gases are controllably intermixed with hydroxy gas and the mixture thus formed ignited within a combustion chamber of unique d...
05/10/1994
5277576Gas burner
A gas burner for cookers, having an outer burner ring which encloses an inner chamber and whose external periphery is formed with gas outlet openings producing the main flame, an ignition plug and a thermal element which extend into the inner chamber; an ...
01/11/1994
4666398Space heater
Large numbers of vent holes are respectively formed in inner and outer flame cylinders defining an annular combustion chamber to supply air thereto. A total opening area of the vent holes formed in the outer flame cylinder is greater than that of the vent...
05/19/1987
4619603Combustion cylinder construction for oil burner
A combustion cylinder construction for an oil burner is disclosed which is adapted to adjust combustion while preventing the adhesion of soot, moisture and the like on the inner surface of a heat-permeable cylinder to keep it clean during combustion. The ...
10/28/1986
4484886Combustion cylinder construction for oil space heater of the type for radiating heat rays
A combustion cylinder construction for an oil space heater of the type for radiating heat rays is disclosed which is capable of uniformly red-heating an outer surface of an outer cylindrical member of a double combustion cylinder and efficiently radiating...
11/27/1984
 
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