| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | Canada | 1 | |
| #3 | EPO (European Patent Office) | 1 | |
| #4 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Textiles and paper | |
| #2 | Machines | |
| #3 | Packaging and shipping | |
| #4 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Making paper containers | |
| #2 | Handling thin material | |
| #3 | Shaping of plastics | |
| #4 | Packaging | |
| #5 | Certain plastics | |
| #6 | Mechanical paper working | |
| #7 | Cutting | |
| #8 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Evers Jack R | 9 |
| #2 | Bauerkemper Michael I | 2 |
| #3 | Mihaeru Ai Bauerukemuperu | 1 |
| #4 | Evers Jack Rolf | 1 |
| #5 | Jiyatsuku Aaru Ebuaasu | 1 |
| #6 | Bauerkemper Michael Irwin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0025711A1 | Bag forming apparatus | |
| US4349344A | Tube and pouch forming mandrel assembly | |
| US4338082A | Positioning mechanism for support arm of heat sealing and cooling devices | |
| US4279608A | Bag bottom forming machine and transfer apparatus | |
| US4288014A | Dancer roll assembly | |
| US4255225A | Combined heat sealer and cut-off device | |
| US4311287A | Web pay-out assembly | |
| US4295922A | Tube side seam heat sealer | |
| US4243469A | Heat sealer mechanism |