| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | Canada | 3 | |
| #3 | United States | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Printing machines | |
| #2 | Unspecified technologies | |
| #3 | Unspecified technologies | |
| #4 | Special printing | |
| #5 | Spraying devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Perretta Frank | 6 |
| #2 | Mckenna Bruce | 3 |
| #3 | Dibello Dominick J | 3 |
| #4 | Ham Thomas J Jr | 2 |
| #5 | Wood Robert E | 2 |
| #6 | Ham Jr Thomas J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0725733A1 | System for maintaining ink density | |
| US5063845A | Anti-wrap for high speed printing press | |
| CA2010214A1 | Lithographic press dampening device | |
| CA2009920A1 | Screw adjustment mechanism with pre-set backlash | |
| US5025676A | Screw adjustment mechanism with pre-set backlash |