Invention Grant
- Patent Title: Drum for welding wire
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Application No.: US17636036Application Date: 2020-07-27
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Publication No.: US12077367B2Publication Date: 2024-09-03
- Inventor: Paolo Zanetti
- Applicant: SPAZZOLPLASTICA S.R.L.
- Applicant Address: IT San Zenone degli Ezzelini
- Assignee: SPAZZOLPLASTICA S.R.L.
- Current Assignee: SPAZZOLPLASTICA S.R.L.
- Current Assignee Address: IT San Zenone Degli Ezzelini
- Agent Rivka Friedman
- Priority: IT 2019000015737 2019.09.06
- International Application: PCT/IB2020/057060 2020.07.27
- International Announcement: WO2021/044229A 2021.03.11
- Date entered country: 2022-02-17
- Main IPC: B65D85/04
- IPC: B65D85/04 ; B23K9/133 ; B65D25/10 ; B65D25/22 ; B65H75/16
Abstract:
A drum is described for containing a coil of welding wire, comprising a container having a bottom and side walls for delimiting a cavity in which the coil can be housed, and a lid to close the container,
To improve the storage the container is a frustoconical shell and the base of the container corresponds to the bottom of the container.
To improve the storage the container is a frustoconical shell and the base of the container corresponds to the bottom of the container.
Public/Granted literature
- US20220281676A1 DRUM FOR WELDING WIRE Public/Granted day:2022-09-08
Information query
IPC分类:
