13568
Patent Summary
An image of the patent summary for number 13568.
Name/Title
13568Entry/Object ID
2025.3.214Tags
1800s, british, scissors, button holer, tongue, blasbergDescription
13,568. Tongue, J. G., [Blasberg, F.]. Oct. 6. Scissors, buttonhole, for cloth, leather, &c. In order to punch the hole which is required at the end of the slit, the upper blade A has a bit B, registering with a hole C in the lower blade D. The bit is adjusted for wear in sharpening by a screw E.Cataloged By
studygroup@scissornet.orgCategory
Patent Summaries