Method for producing an apparatus for dispensing a medium
US10654203B2 · kind B2 · utility
0Cited by
8References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 20, 2015 |
| Grant date | May 19, 2020 |
| Priority date | — |
| Expiry date | Feb 10, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29L2031/715
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method is disclosed for producing an apparatus for dispensing a medium. The apparatus includes a cartridge in which a piston is movably receivable. The cartridge includes a cartridge body and a cartridge cover together forming a cartridge housing. The method includes providing a first part in a mold of a molding device, the first part being chosen from at least one of the following parts: cartridge body; piston; cartridge cover. Subsequently, a second part different from the first part is molded in the mold of the molding device, the first part constituting a part of the mold for the second part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.