Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5000904 | Device and process for production of blown three-handled container | — | 1991-03-19 |
| 4928861 | Plastic-canister screw closure | — | 1990-05-29 |
| 4903854 | Blown three-handled container including device and process for its production | — | 1990-02-27 |
| 4893724 | Closure for a canister | — | 1990-01-16 |
| 4889255 | Device suitable for use as a plastic can | — | 1989-12-26 |
| 4886194 | Discharge tube | — | 1989-12-12 |
| 4881647 | Plastics can | — | 1989-11-21 |
| 4881652 | Device suitable for use as a dual-chambered can | — | 1989-11-21 |
| 4844486 | Bellows for motor vehicle | — | 1989-07-04 |
| 4800620 | Hinge connection | — | 1989-01-31 |
| 4730747 | Screw stopper for synthetic plastics material cans | — | 1988-03-15 |
| 4597513 | Pourer pipe | — | 1986-07-01 |
| 4569816 | Method of manufacturing a canister | — | 1986-02-11 |
| 4552175 | Arrangement of fuel tanks for vehicles | — | 1985-11-12 |
| 4526289 | Screw stopper for a can | — | 1985-07-02 |
| 4518009 | Device for fuel tanks for cars | — | 1985-05-21 |
| 4399850 | Brace for plastic canisters | — | 1983-08-23 |
| 4347954 | Closure for a canister | — | 1982-09-07 |
| 4337286 | Plastic containers, particularly canisters | — | 1982-06-29 |