Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5222726 | Process and device for suspended conveying of material in sheets or bands over a conveying path, in particular a curved conveying path | — | 1993-06-29 |
| 5186450 | Apparatus for overlapping and laying down sheets cut from a web of material by a crosscutter | — | 1993-02-16 |
| 5145159 | Apparatus for changing a stack in a sheet deliverer | — | 1992-09-08 |
| 5102118 | Device for floatably guiding webs or sheets of material to be conveyed | — | 1992-04-07 |
| 5060928 | Apparatus for the depositing of sheets at a stacking location | — | 1991-10-29 |
| 5028173 | Apparatus for the floatable guiding of webs of material by air blown against the web | — | 1991-07-02 |
| 4989348 | Continuous-flow dryer for material webs, in particular offset dryer process for the thermal operation of a continuous-flow dryer | — | 1991-02-05 |
| 4893416 | Apparatus for the contactless guiding of webs of material | — | 1990-01-16 |
| 4843731 | Device for floatably guiding webs of material by means of a gaseous or liquid medium | — | 1989-07-04 |
| 4804125 | Device for floatably guiding webs of material by means of a gaseous or liquid medium | — | 1989-02-14 |
| 4429602 | Method of crosscutting a web and stacking the cut sheets, and impact-type crosscutter for webs with sheet stacker | — | 1984-02-07 |
| 4320587 | Dryer for a continuously traveling web | — | 1982-03-23 |
| 4309830 | Apparatus for threading a float web dryer | — | 1982-01-12 |
| 4308984 | Jet-conveyor box for floatingly guiding a conveyed strip or sheet material | — | 1982-01-05 |
| 4286756 | Continuous uncoiler for coils of web lengths | — | 1981-09-01 |
| 4263724 | Traveling web drying apparatus | — | 1981-04-28 |
| 4247094 | Sheet piler | — | 1981-01-27 |
| 4222697 | Device for removing a stack of sheets of paper | — | 1980-09-16 |
| 4218001 | Blow box for suspended guidance and/or conveyance of strip material or sheets | — | 1980-08-19 |