CH568802A5CH189273ACH189273ACH568802A5CH 568802 A5CH568802 A5CH 568802A5CH 189273 ACH189273 ACH 189273ACH 189273 ACH189273 ACH 189273ACH 568802 A5CH568802 A5CH 568802A5
Authority
CH
Switzerland
Application number
CH189273A
Original Assignee
Inst Cercetari Tehnologice Pen
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Filing date
Publication date
Application filed by Inst Cercetari Tehnologice PenfiledCriticalInst Cercetari Tehnologice Pen
Publication of CH568802A5publicationCriticalpatent/CH568802A5/xx
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21L—MAKING METAL CHAINS
B21L9/00—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains
B21L9/02—Making chains or chain links, the links being composed of two or more different parts, e.g. drive chains of roller-chain or other plate-link type
B21L9/06—Sorting, feeding, assembling, riveting, or finishing parts of chains