| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Improvement in papee-euling machines | US82834D | US82834A | 1868-10-06 | ||
| 82 | Charles f | US79927D | US79927A | 1868-07-14 | ||
| 83 | William s | US79424D | US79424A | 1868-06-30 | ||
| 84 | Edmond a | US70925D | US70925A | 1867-11-12 | ||
| 85 | William | US70715D | US70715A | 1867-11-12 | ||
| 86 | Improvement in electro-magnetic attachments to ruling-machines | US55594D | US55594A | 1866-06-12 | ||
| 87 | Adjustable atmospheric fountain-feeder for ruling-machines | US44980D | US44980A | 1864-11-08 | ||
| 88 | Chauncey walton | US44243D | US44243A | 1864-09-13 | ||
| 89 | chichestee | US42418D | US42418A | 1864-04-19 | ||
| 90 | Improvement in paper-ruling machines | US33298D | US33298A | 1861-09-17 | ||
| 91 | Paper-ruling- machine | US16994D | US16994A | 1857-04-07 | ||
| 92 | Regulator for the pen-beam in ruling-machines | US8168D | US8168A | 1851-06-17 | ||
| 93 | Machine for ruling paper | US2648D | US2648A | 1842-05-28 | ||
| 94 | Mode oe supplying ink to the pens oe p apeb-iujling machines | US1309D | US1309A | 1839-08-31 | ||
| 95 | Printing method and apparatus with wire printing elements | US20827771 | 1971-12-15 | US3929070A | 1975-12-30 | GRIER JOHN D |
| Apparatus and method for printing lines, dots, in patterns. A plurality of small size wires, filaments, etc. are suspended in free space in a frame and have printing media or substance applied thereto. The wires are brought into printing media or substance transfer relation with a substrate to transfer printing substance to the substrate in a pattern defined by the wires. If dots are to be printed on the substrate instead of lines, a transversely oriented second frame carrying a second set of suspended wires which wires are contacted by the first wires to transfer printing media only at the wire cross points and then the second set of suspended wires is brought to printing media transfer relation with respect to the substrate to thereby transfer printing media to the substrate in a pattern of dots having cross-sectional areas defined by the common area at the crossing of wires. Consult the specification for further features and details.
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| 96 | Line marking apparatus | US3707942D | 1970-05-28 | US3707942A | 1973-01-02 | LERI M |
| An apparatus for line marking a sheet. Means are provided for marking lines on a sheet which includes a rotatably mounted line inscribing means having a line printer and an inker. Additional means are provided for driving the sheet to be marked past the line marking means. The line printer is provided with one marking surface per line and is rotatably mounted in cooperative relation with the inker and the driving means so as to be inked by the former and substantially driven by the latter. The sheet is inkmarked with lines by the printer as it is driven past the printer. The location of a marked line on the sheet as well as the spacing between marked lines if more than one is inscribed, can be varied by changing the lateral position of the printer marker surfaces with respect to the sheet to be marked and/or each other. The marking means is provided with a variable means for adjusting the contact pressure between the line printer, the sheet to be marked, and the driving means.
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| 97 | Striping apparatus | US5107760 | 1960-08-22 | US3064621A | 1962-11-20 | GORE GRAVES T |
| 98 | Marking device | US42613342 | 1942-01-09 | US2323649A | 1943-07-06 | DAVIS WILLIAM M |
| 99 | Ruling machine | US55434631 | 1931-07-31 | US2034648A | 1936-03-17 | ALBERT BROADMEYER |
| 100 | Adjustable rule mechanism | US67510133 | 1933-06-09 | US2034161A | 1936-03-17 | THIEL EMIL E |
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