GENEVA, Feb. 16 -- ALPLA WERKE ALWIN LEHNER GMBH & CO. KG (Allmendstrasse 816971 Hard) filed a patent application (PCT/EP2024/071757) for "PLASTICS SPRING" on Jul 31, 2024. With publication no. WO/2025/031920, the details related to the patent application was published on Feb 13, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): BOSCH, Klemens (Raiffeisenstrasse 3b6890 Lustenau)
Abstract:
The invention relates to a plastics spring (11) for use in a pump dispenser (13) comprising a first spring element (15a) and a second spring element (15b), which can be pushed one into the other axially fr...