Issued Patents All Time
Showing 476–494 of 494 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4267958 | Hinge-lid cigarette pack | Kurt Liedtke | 1981-05-19 |
| 4258528 | Method and apparatus for introducing groups of cigarettes into a packet and folding wrapper flaps | — | 1981-03-31 |
| 4258526 | Method and apparatus for bringing articles together in a packaging machine | — | 1981-03-31 |
| 4258525 | Method and apparatus for wrapping groups of cigarettes | — | 1981-03-31 |
| 4251022 | Pack, in particular cuboid cigarette pack | — | 1981-02-17 |
| 4250994 | Cigarette pack laminate having raised sealing ridges | — | 1981-02-17 |
| 4241827 | Packet having spacer members | — | 1980-12-30 |
| 4236663 | Hinge-lid pack, more particularly for cigarettes | Hermann Krautter | 1980-12-02 |
| 4225040 | Package for cigarettes or the like and process for production of same | Kurt Liedtke | 1980-09-30 |
| 4222485 | One-piece container having an integral handle | — | 1980-09-16 |
| 4220847 | Apparatus for thermal sealing the ends of a stack of foil wrapped packages | Kurt Liedtke | 1980-09-02 |
| 4219150 | Arrangement of blanks for hinged lid boxes | Kurt Liedtke | 1980-08-26 |
| 4213362 | Cutting apparatus for separating cigarette wrapper blanks from web | — | 1980-07-22 |
| 4204630 | Packets for cigarettes, cigarillos or the like | — | 1980-05-27 |
| 4202151 | Apparatus for producing cigarette packs | Kurt Liedtke | 1980-05-13 |
| 4200221 | Blanks and strips thereof for the folding of flip-top cigarette boxes | Kurt Liedtke | 1980-04-29 |
| 4196842 | Blanks and strips for the production of flip-top cigarette boxes | Kurt Liedtke | 1980-04-08 |
| 4193534 | Foldable blanks and strips for the production of flip-top cigarette boxes | Kurt Liedtke | 1980-03-18 |
| 4183191 | Vacuum holding apparatus for wrapping cigarette packs in blanks | — | 1980-01-15 |