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High frequency heating cooking apparatus and manufacturing method thereof
An exemplary embodiment of a high frequency heating cooking apparatus of the invention is described below by referring to FIG. 1 and FIG. 2. A perspective view for ...
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Adhesive application of two-part container
I claim: 1. A method of bonding a pair of container sections end to end wherein each section has a metal thin-walled cylindrical body with an open end defined by an end ...
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Process for preparation of metal vessels
It is therefore a primary object of the present invention to provide a process in which in preparing a metal vessel having a circumferential lap seam, both the end ...
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Tubelet panel and method of and apparatus for manufacture thereof
What is claimed is: 1. Apparatus for producing a panel array of parallel tubes comprising; first means to engage the major faces of a plurality of strips, each having ...
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Electrical heating device
Referring to FIGS. 1-6 there is shown an infrared imaging target, designed to produce a thermal image similar to that produced by a real tank. As shown, the target, ...
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Protective method and circuit arrangement for appliance incorporating sheathed heating element
Briefly stated and in accordance with one aspect of the invention, there is provided a protective control arrangement for heating units of the type comprising the ...
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Cartridge heater having resilient retaining means
Referring now to the drawing, FIG. 1 illustrates a fragmentary portion of a plastic molding machine, indicated generally at 10, having a mold support plate 12 which ...
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Electric heater cold pin insulation
It is a general object of this invention to improve the reliability of electric resistance heaters. It is a more specific object of this invention to provide an electric ...
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Self-regulating electric heating element for heaters shaped as cartridges or test tubes
I claim: 1. An electric resistance heating element for heaters shaped as cartridges or test tubes, comprising a plurality of resistive conductors (2,8) connected to an ...
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Heat exchange apparatus
Claimed are: 1. A transportable integral heat exchanger tube assembly for the interior of a chemical reactor for continuously carrying out a highly thermic chemical ...
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