12102
Patent Summary
An image of the patent summary for number 21102.
Name/Title
12102Entry/Object ID
2025.3.176Tags
1800s, shears, sheep, british, paxton, mahurinDescription
12,102. Paxton, S. D., Paxton, D. E., and Mahurin, A. Sept. 6. Shears, sheep. The blades A of the shears are made readily detachable by connecting them to projecting lips on the shanks B by screws J. The shanks terminate in three-sided bases C, and are hinged together by the bold D. Round this pin the spring E, F is places, the tension of which keeps the blades apart. To prevent gapping, however, a guard-spring G is used, one end of which comes in contact with a small stop H when the blades open. When the blades require grinding, the spring G can be released and the blades can be opened to a larger extent.Cataloged By
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Patent Summaries