| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 9 | |
| #2 | Australia | 1 | |
| #3 | Japan | 1 | |
| #4 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Machine tools | |
| #3 | Textiles and paper | |
| #4 | Packaging and shipping | |
| #5 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Cutting | |
| #3 | Shaping of plastics | |
| #4 | Printing machines | |
| #5 | Special printing | |
| #6 | Perforating | |
| #7 | Presses | |
| #8 | Handling thin material | |
| #9 | Shafts | |
| #10 | Rolling metal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wittkopf Eugene W | 8 |
| #2 | Leanna Gregory D | 3 |
| #3 | Leanna Glen B | 1 |
| #4 | Yuujin Daburiyu Uitsutokofu | 1 |
| #5 | Leanna Anthony J | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US6105651A | Rotary hot foil stamping apparatus | |
| US6059003A | Web heating and pressing apparatus | |
| US5765482A | Web printing apparatus | |
| US5117718A | Web perforating apparatus | |
| US5058496A | Roll apparatus with cooling system for maintaining constant gap size and method | |
| US4945293A | Web tension control system | |
| US4920630A | Method of making parts for a magnetic cylinder | |
| US4831930A | Magnetic cylinder |