| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 4 | |
| #2 | United States | 4 | |
| #3 | Canada | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Machines | |
| #3 | Measurement | |
| #4 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Printing machines | |
| #2 | Special printing | |
| #3 | Unspecified technologies | |
| #4 | Unspecified technologies | |
| #5 | Locks | |
| #6 | Radio navigation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Price James F | 11 |
| #2 | Goodman Robert L | 5 |
| #3 | Dahlgren Max W | 3 |
| #4 | Sullivan William A | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2005028696A1 | Printing systems and methods using keyless inking and continuous dampening | |
| US6672211B2 | Inking systems for printing presses | |
| CA2364048A1 | Keyless inker for a printing press | |
| EP1619025A2 | Keyless inker for a printing press | |
| US2666319A | Reversible latch and lock for slidable closure devices | |
| US2966657A | Acoustic direction finder |