U.S. patents available from 1976 to present.
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Patent No. 5687752

Dining Table Having Integral Dishwasher

A space-saving dishwasher, which may be installed within a counter top or table, having a dish-carrying rack that is vertically shiftable through the open top of the dishwasher for facilitating loading and unloading of the dishes.

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Class 400/398 - With accelerated (e.g., motion amplifying)type-bar action


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein significance is attributed mechanism
No. of patents: 1
Last issue date: 08/06/1991


NumberTitleIssue Date
5037217Dot-matrix impact printer using piezoelectric elements for activating print wires
A dot-matrix impact printer, including a print head including a piezoelectric element, and a print wire which is movable from a non-operated position thereof to an operated position thereof, owing to displacement of the piezoelectric element, to produce a... 		08/06/1991
 
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