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Patent No. 6260903

Portable automobile partition

A portable partition for use in an automobile having a seat with a seat bench and a seat backrest.

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Class 400/332.6 - Including particular structure of rack (e.g., toothed, slidable, etc.)


Subclass of Class 400 - Typewriting machines
Definition: Subject matter wherein significance is attributed to the
No. of patents: 5
Last issue date: 12/15/1987


NumberTitleIssue Date
4712934Typewriter carriage escapement mechanism having two sets of teeth
A typewriter carriage escapement mechanism comprises a rack (10) movable with the typewriter carriage (2) and having two sets of teeth (16 and 18) projecting in opposite directions. An escapement dog (30) has two separate teeth or sets of teeth (44 and 54...
12/15/1987
4551033Serial electric printer using single unidirectional motor
A serial printer having a carriage adapted to be shifted transversely of a paper and a type cylinder carried by the carriage in such a manner as to be able to be shifted up and down and to be rotated, so that the printing is effected by pressing the desir...
11/05/1985
4512675Serial printer
A serial printer suitable for use in desk-top calculators or the like. The serial printer has a rotary shaft rotatable together with two type wheels. The power supply to the rotary shaft is made by a motor which operates continuously only in one rotationa...
04/23/1985
4474486Apparatus for stamping characters on a workpiece in multiple rows
A machine for stamping characters in multiple rows on a workpiece is disclosed. The machine includes an impact head assembly mounted on a transversely slidable carriage, the impact head assembly being adapted for reciprocating movement perpendicular to th...
10/02/1984
4420267Serial printer
A serial printer of the type in which a column shift of a carriage carrying a type wheel is effected through a mutual engagement between the rack and the screw member. A first and a second screw members are splined to a common shaft adapted to be driven b...
12/13/1983
 
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