Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6206262 | Separating device for severing perforated tube sections | Fritz Achelpohl, Friedhelm Brinkmeier, Ulrich Eckelt | 2001-03-27 |
| 5967011 | Device for removal of slips from a continuously transported slip web | Rudiger Duwendag | 1999-10-19 |
| 5961721 | Adhesive application device | Rudiger Duwendag, Horst Rautenberg | 1999-10-05 |
| 5947883 | Device for transferring slips of paper from a first rotationally-driven cylinder to a second rotationally-driven cylinder | Rudiger Duwendag, Hermann Sandmeier | 1999-09-07 |
| 5878864 | Device for turning and feeding bundles | — | 1999-03-09 |
| 5857954 | Apparatus for manufacturing cross bottom sacks | Fritz Achelpohl, Andreas Kampschulte, Uwe Kohn | 1999-01-12 |
| 5858091 | Device for applying adhesives | Rudiger Duwendag | 1999-01-12 |
| 5853170 | Apparatus for the transfer of flat workpieces from a first conveyor to a downstream second conveyor | Fritz Achelpohl, Andreas Kampschulte, Uwe Kohn | 1998-12-29 |
| 5804029 | Apparatus for attaching leaves of plastic film material to laid flat workpieces | Fritz Achelpohl, Andreas Kampschulte, Uwe hn | 1998-09-08 |
| 5685817 | Arrangement for the scoring of continuously transported, flat workpieces to be folded along scored lines | — | 1997-11-11 |
| 5569145 | Method and apparatus for manufacturing a sack bottom | Fritz Achelpohl | 1996-10-29 |
| 5549751 | Adhesive applicator | Friedhelm Brinkmeier | 1996-08-27 |
| 5478153 | Multilayer sack or bag with bottom | — | 1995-12-26 |
| 5437508 | Sack or bag with bottom portion | — | 1995-08-01 |
| 5131973 | Delivery device for bags with freshly glued bases | — | 1992-07-21 |
| 5054763 | Apparatus for dividing a continuously conveyed stream of shingled workpieces | Fritz Achelpohl | 1991-10-08 |
| 4781090 | Apparatus for severing sections from a web by transverse severing cuts at locations related to printed marks on the web | Herbert Fischer, Karl-Heinrich Feld | 1988-11-01 |
| 4671723 | Apparatus for pushing stacks or packs from a support | — | 1987-06-09 |
| 4645339 | Apparatus for testing the base-folding of bases formed on tube sections | — | 1987-02-24 |
| 4542894 | Rotary applicator having suction rollers with suckers which can be switched off | Siegfried Maneke, Bernhard Philipp | 1985-09-24 |
| 4508529 | Apparatus for folding paper sacks to Z shape | — | 1985-04-02 |
| 4482145 | Apparatus for supplying suction air to rotary applicator | Bernhard Philipp | 1984-11-13 |
| 4459866 | Non-uniform drive with balancing of masses | — | 1984-07-17 |
| 4434948 | Apparatus for producing overlapping band rolls from superposed overlapping flat workpieces | — | 1984-03-06 |
| 4432686 | Apparatus for placing packets of tube sections in the stacking magazine of a rotary applicator | — | 1984-02-21 |