1841
Patent Summary
An image of the patent summary for number 1841.
Name/Title
1841Entry/Object ID
2025.3.330Tags
needs date, british, shears, macdonaldDescription
1841. MacDonald, J. Jan. 24. Shears. -- Relates to rivets for securing the tangs G of shears and other tools to their handles E. One end of the rivet A has a reduced part B, which is heated and passed through the washer C and riveted over as shown in Fig. 3.Cataloged By
studygroup@scissornet.orgCategory
Patent Summaries