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Simon Newcomb, astronomer ; 1888
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| Number | Title | Issue Date |
| 4724758 | Numering cam for printing machines A numbering cam for a printing press having a numbering device with an operating member to cause indexing of the device, said cam having a cam surface to cause actuation of said operating member by moving said operating member from a rest position to an i... | 02/16/1988 |
| 4448122 | Print wheels having means for rotating a selected print wheel and preventing the rotation of print wheels adjacent the rotated print wheel The invention relates to a printing wheel for a rotary printer comprising a plurality of type rings (6) positioned side by side on a cylindrical support (3). On their outer periphery said type rings (6) carry printing types (9), while on their inner perip... | 05/15/1984 |
| 4367676 | Postage meter value selecting system A value selection system for a postage meter includes a plurality of print wheels rotatably mounted within a print drum. The print drum is coupled to be driven to rotate such that selected print elements on each of the print wheels are moved to imprint a ... | 01/11/1983 |
| 4250806 | Computer controlled inspector/printer document inspection A document processor for transporting documents through a path, detecting flaws thereon by electronically scanning each side of the document, printing selectable indicia only on unflawed documents, and sorting and storing separately the flawed and unflawe... | 02/17/1981 |
| 4248145 | High speed marking apparatus The apparatus is positioned at the exit end of a high speed printing machine having a cylindrical printing plate on a driven shaft. A framework of the apparatus is mounted to the exit end. A first shaft is journalled to the framework and indicia marking m... | 02/03/1981 |
| 4027585 | Document imprinter A document imprinter, especially for labels, tickets, tags, and the like, including a rotary printing unit having several banks of printing means and corresponding respective setting mechanisms therefor the latter including viewing windows arranged so tha... | 06/07/1977 |
| 4004506 | Endorser drum having indexable self-aligning print wheels An endorser drum for printing variable data on paper sheets for use in document handling and counting devices. The drum is provided with a plurality of splined pins positioned at spaced intervals adjacent the periphery of the drum. Each splined pin is pro... | 01/25/1977 |