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| Number | Title | Issue Date |
| 5027702 | Print drum with alignment marks Print drums are described wherein a special "alignment character" is placed, along with print-symbols, on the surface of the print drum, mixed-in with at least one of the character sets.... | 07/02/1991 |
| 4781479 | Typeface product Type capable of being used for both printing and embossing consists of a heat-curable resin and is divided into three layers. The uppermost layer constituting a typeface portion employs a finely divided granular heat-curable resin and exhibits a high hard... | 11/01/1988 |
| 4729314 | Stamp adapter for connection in a series A stamp adapted for connection in a series, the stamp comprising a handle having a rubber letter or figure overlaid to a non-porous first rubber layer and a second porous rubber layer; and the handle having a first tenon and a first mortise on one side, a... | 03/08/1988 |
| 4527472 | Exchangeable print head hot ink roll marker An exchangeable print head hot ink roll marker providing for adjustment of an inking roll and a backing roller relative to print heads of different diameters. Additionally there are provided a novel arrangement for releasably securing the print head to it... | 07/09/1985 |
| 4406222 | Printing mechanism for printing bar codes on pressure-sensitive labels adhering to a carrier tape The present invention relates to a printing mechanism for printing bar codes on pressure-sensitive labels adhering to a carrier tape. The printing mechanism includes a print wheel on which a plurality of type rings rotatable about a common axis relatively... | 09/27/1983 |
| 4204470 | Indicia forming multiple die A device for forming decorative designs or other indicia on a malleable or deformable material. The device comprises a single, integral outer die having a pair of longitudinal grooves for extruding a bead or rim on the deformable material. The device furt... | 05/27/1980 |
| 4086851 | Golf ball markers A golf ball marker embodying type-pieces which are so shaped that the ball engaging portions of the printing characters to be impressed into the ball conform to the curvature of the outer surface of the portion of the ball to be marked, and wherein the fo... | 05/02/1978 |
| 4034667 | Hot stamping machine with rotatable head The present disclosure is directed to a hot stamping machine with a rotatable head for imprinting information on each individual frame of a roll of negatives or transparencies used in aerial photography whereby the printing head may be rotated to imprint ... | 07/12/1977 |
| 4005650 | Print hammer The impact tip of the print hammer is provided with a curved face in one direction and shaped in a cylindrically-arcuate configuration. The impact tip is formed with the surface curvature in a direction perpendicular to the direction of character height a... | 02/01/1977 |
| 3948173 | Marking assembly A marking assembly includes a cylindrical member, upon which are supported indicia marking members, and a closure cap, having an ink pad secured therewithin, adapted to be placed over the cylindrical member by means of a coupling which is substantially ai... | 04/06/1976 |
