Patent 861
Patent Summary
An image of the patent summary for number 861.
Name/Title
Patent 861Entry/Object ID
2025.3.99Tags
1800s, british, patent summary, shears, sheep, hendersonDescription
861. Henderson, A. C., [Picot, A. E.]. March 10. Shears, sheep. Two pairs of blades c, d are so arranged that they have a parallel motion over one another by means of pins g and slots f. The blades are made exactly similar to one another and are fixed in plates a, b, as shown separately in Fig. 4. The handle is either formed in two hinged halves, each carrying a spring r; or a handle formed of spring metal may be used. The blade d1 is a false one without an edge, merely serving as a guard.Cataloged By
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Patent Summaries