Patents full text · MLC-0201
CPC subclass B21H
Making particular metal objects by rolling, e.g. screws, wheels, rings, barrels, balls
| No. | Publication | Title | Published | Assignee |
|---|---|---|---|---|
| 1 | US2022088660A1 | Stainless-steel Tee-pipe Moulding Process | 2022-03-24 | Zhejiang Delifu Technology Co Ltd |
| 2 | US4881430A | Method of making heterogeneous blade-like metallic cutter member | 1989-11-21 | |
| 3 | US3869896A | Rolling process | 1975-03-11 | Xerox Corp |
3 records in this listing. Patents full text (MLC-0201). Request the full dataset.