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Patent No. 5571247

Self Containing Enclosure for Protection from Killer Bees

A self contained protective enclosure with an opening for entry and egress and a screen for ventilation and viewing.

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Class 400/426 - Including type-bar return before release of key lever


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein the type-bar* is moved from
No. of patents: 1
Last issue date: 06/05/1990


NumberTitleIssue Date
4931955Ink jet printing apparatus with preprinting jet purging mechanism
In an ink jet printer, when a start print signal is input, an encoder outputs the position of a gutter, and the ink jet nozzles start jetting, beginning with the nozzles which are facing the gutter. Thereafter, all of nozzles start jetting, and then norma... 		06/05/1990
 
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