17769
Patent Summary
An image of the patent summary for number 17769.
Name/Title
17769Entry/Object ID
2025.3.306Tags
needs date, british, shears, willis, hollingsworthDescription
17,769. Willis, P. R. J., [Hollingsworth, D. H.]. Sept. 18. Shears. -- The blades are preferably pivoted together so that the pivot B is in line with one cutting edge and out of line with the other, as shown. The handles are hollow, and are forced apart by a spring. The blades may be kept closed by a pivoted catch F which can be made to bear against the shoulder H.Cataloged By
studygroup@scissornet.orgCategory
Patent Summaries