| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Germany | 6 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Austria | 1 | |
| #4 | Switzerland | 1 | |
| #5 | Turkey | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Chemical engineering | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Handling thin material | |
| #2 | Textile treatments | |
| #3 | Shaping of plastics |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pohlscheidt Guenter | 7 |
| #2 | Polscheidt Guenter | 1 |
| #3 | Rommeswinkel Winfried | 1 |
| #4 | Mann Peter | 1 |
| #5 | Kretzschmar Wilfried | 1 |
| Publication | Filing date | Title |
|---|---|---|
| DE19917767C1 | Winding carrier for taking up yarn | |
| DE19747239A1 | Flyer sleeve | |
| EP0927696A1 | Flyer bobbin | |
| DE19715765A1 | Molding tool for the production of a truncated cone-shaped plastic sleeve | |
| DE19531921A1 | Dyeing core of recyclable plastic with jacket for winding yarn | |
| DE19517466C1 | Ring spinning sleeve made of plastic for winding with worsted | |
| DE4425725A1 | Plastic sleeve | |
| ATA228090A | Flyer sleeve |