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Patent No. 6351867

Body squeegee

A hand wearable body squeegee comprising a glove portion, a concave squeegee band, and a linear squeegee band.

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Class 29/33N - Tire valve or spark plug


Subclass of Class 29 - Metal working
No. of patents: 9
Last issue date: 06/10/2008


NumberTitleIssue Date
7385339Ignition device having a reflowed firing tip and method of making
A sparkplug having ground and center electrodes that include a firing tip formed from a noble metal or noble metal alloy by reflowing of a noble metal preform. The present invention also includes a method of manufacturing a metal electrode having an ignition tip for...
06/10/2008
7346983Method for manufacturing spark plug
A spark plug is provided, for a provisional bending process for manufacturing the spark plug, as a work in a condition where an earth electrode is straight and substantially in parallel with an axial line of a center electrode. In the provisional bending process, tw...
03/25/2008
7306502Spark plug with noble metal chip joined by unique laser welding and fabrication method thereof
A spark plug is provided which ensures the reliability of a weld between a noble metal chip and a ground electrode as well as higher durability and ignitability of fuel. The ground electrode is joined to a metal shell, after which the noble metal chip is laser-welde...
12/11/2007
7131191Method for manufacturing noble metal electric discharge chips for spark plugs
In a wire drawing process for forming a wire rod containing iridium as a main component and which further contains nickel and at least one of platinum, rhodium and ruthenium, and having a cross-sectional area of not smaller than 0.05 mm2 and not larger th...
11/07/2006
7097525Method for manufacturing spark plug using bending process for earth electrode
A spark plug is provided after a provisional bending process, during which the earth electrode is provisionally bent at almost 90 degrees. The earth electrode, one of both ends is joined to a housing member, has first and second end-side surfaces located mutually ba...
08/29/2006
7020952Method for producing a glow plug
A green ceramic heater including a green heating resistor formed of an electrically conductive ceramic (e.g., silicide or carbide of a metal element such as W, Ta, or Nb) and an insulative ceramic (e.g., silicon nitride) and power supply leads (e.g., made of W), a f...
04/04/2006
6923699Method of making a spark plug
A method of making a spark plug having a noble metal chip joined to an electrode main body of a ground electrode by interposing therebetween an intermediate member. The method comprises the steps of prior to joining the noble metal chip to the electrode main body, j...
08/02/2005
6904653Faucet seal and spring tool
A simplified tool for removing and inserting a plumbing fixture seal, particularly for use with ball type faucets using a rubber seal engaged by a cylindrical compression spring. The tool comprises an outer housing; an inner member having a tapered end designed to f...
06/14/2005
6574843Method and apparatus for installing and replacing valve stems
A method and apparatus for installing and replacing a valve stem from the valve stem rim opening defined in the rim of a tubeless tire from the outside of the rim, such tool including a threaded rod for engaging the valve stem and pulling the valve stem t...
06/10/2003
 
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