Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5996486 | Apparatus and method for automatically adjusting the position of a screen frame in the print head of an indexing silk screen printing machine in the x-axis to maintain accurate registration of print from station to station | Michael J. Averill, Robert J. Duncan | 1999-12-07 |
| 5951239 | System for the printing of small flat objects using direct rotary printing apparatus | Michael J. Averill | 1999-09-14 |
| 5867882 | Process for the preparation of silk-screens for use in printing half tones | David A. Scher, Robert E. Wesinger, Michael E. Bissel | 1999-02-09 |
| 5865114 | System for the printing of small flat objects using direct rotary printing apparatus | Michael J. Averill | 1999-02-02 |
| 5842413 | Method for providing the mesh of a silk screen at an angle for minimizing moire | David A. Scher | 1998-12-01 |
| 5752441 | Method of manufacturing a plurality of annular shaped silk screen members | David A. Scher | 1998-05-19 |
| 5740732 | Apparatus for simultaneously manufacturing multiple annular shaped screen frames | David A. Scher | 1998-04-21 |
| 5732624 | Annular shaped silk screen member for silk screen printing halftones | David A. Scher | 1998-03-31 |
| 5730048 | System for the printing of small flat objects using direct rotary printing apparatus | Michael J. Averill | 1998-03-24 |
| 5619919 | Silk-screen print head for the printing of halftones on the surface of a substrate | Edward J. Berry, James McGrath | 1997-04-15 |
| 5562030 | Process and apparatus for simultaneously preparing a plurality of silk screens | David A. Scher, Robert E. Wesinger, Michael E. Bissel | 1996-10-08 |
| 5520106 | Multicolor printing system for the silk-screen printing of compact discs | William M. Lamarre, Edward J. Berry, Heinz Stemmler, Thomas D. Wiseley | 1996-05-28 |
| 5429045 | Means for registering a compact disc for the silk-screen printing thereof | Edward J. Berry, William M. Lamarre | 1995-07-04 |
| 5419213 | Apparatus and method for the silk-screen printing of multiple curved peripheral surfaces of an article defined by multiple curved peripheral surfaces | David J. Podalsky, Thomas D. Wiseley | 1995-05-30 |
| 5343804 | Apparatus and method for the silk-screen printing of multiple curved peripheral surfaces of an article defined by multiple curved peripheral surfaces | David J. Podalsky, Thomas D. Wiseley | 1994-09-06 |
| 5335594 | Multicolor printing system for the silk-screen printing of compact discs | Frederick C. Pink, William L. Lamarre, Edward J. Berry | 1994-08-09 |
| 5313882 | Multicolor printing system for the silk-screen printing of compact discs | Frederick C. Pink, William L. Lamarre, Edward J. Berry | 1994-05-24 |
| 5165340 | Multicolor printing system for the silk-screen printing of compact discs | Frederick C. Pink, William L. Lamarre, Edward J. Berry | 1992-11-24 |