"Transmission of documents via telephone wires is possible in principle, but the apparatus required is so expensive that it will never become a practical proposition."
Dennis Gabor, British physicist
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| Number | Title | Issue Date |
| 4947747 | Hand-held labeling device with pivotally mounted front plate A hand-held labeling device includes a two-line tape-printing mechanism, which can be actuated by means of a movable handle and which can be transferred by a swinging movement of the handle from a rest position to a printing position where characters of t... | 08/14/1990 |
| 4608484 | Postage meter This invention discloses a structure for preventing unwanted migration of postage meter ink through the spaces separating various plastic components of the structure.... | 08/26/1986 |
| 4566386 | Hot ink imprinter with swinging print head A hot ink imprinter and method wherein a print head carrying marking type face is swingingly supported by a rocker arm for cyclical swinging, in one phase of which type face carried by the head effects imprinting of a workpiece, and in a second phase of w... | 01/28/1986 |
| 4528908 | Rotating air cylinder driven hot ink marker A hot ink imprinter and method wherein a print head carrying a marking type face is swingingly supported by shafts extended through a pivotable mounting block for cyclical swinging, in one phase of which type face carried by the head effects imprinting of... | 07/16/1985 |
| 4444108 | Printing apparatus and process A printing apparatus is disclosed wherein rocking motion of a movably mounted inking roll assembly is controlled by a cam and follower arrangement coupled to the drive system for a pivoting printing member. The cam and follower arrangement allows coordina... | 04/24/1984 |
| 4359940 | Ink supply devices for portable labeling machine The disclosure concerns an ink supply device for use in a labeling machine. The ink supply device includes at least one inking roller. Guide slots formed in the side plates of the frame of the labeling machine guide the inking roller to roll over the prin... | 11/23/1982 |
| 4273046 | Attaching mechanism for inking device of portable label printing machine or the like The disclosure concerns an attaching mechanism for attaching and detaching the inking device of a portable label printing machine, or the like. The attaching mechanism includes a supporting device which is attached to the machine body of the label printin... | 06/16/1981 |
| 4226183 | Ink supply device for label printing machine An ink supply device for use with a desk type label printing or tagging machine: The machine includes a printing head that is movable up and down for printing the labels of a continuous strip. The ink supply device includes an ink roller for rolling over ... | 10/07/1980 |
| 4178849 | Inking device for label printing and applying machine An inking device for a label printing and applying machine, or the like: the inking device has a multi-link mechanism which comprises yoke arms operated by the squeezing of a hand lever, a supporting member for supporting inking rollers, a plurality of li... | 12/18/1979 |
| 4119033 | Ink roller device for printing head of hand labeler An ink roller device for use with a printing head of a hand labeler, or the like: an ink roller holder including a mounting assembly having a clip adapted to be removably mounted to the hand labeler; a pair of arms extend from the mounting assembly; each ... | 10/10/1978 |
| 4044677 | Inking mechanism There is disclosed a printing apparatus having a print head and an inking mechanism for inking the print head. The inking mechanism comprises an ink roller, an inker body or carrier for the ink roller and structure for movably mounting the inker body. The... | 08/30/1977 |