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Harry Sykes
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20,046. Sykes, H. Oct. 4. Handles.-A brush for cleaning the gauze of miners' safety lamps has a solid wood stock a, bored to receive a spindle g which screws into a mandrel j, and is hooked at f to engage with an eyelet d secured by lead e in a detachable h e m i - spherical wood end c. The stock a has recesses at either or both ends to receive the end of the eyelet d, so that the stock cannot have independent rotation.
GB190520046D1905-10-041905-10-04Improvement in the Construction of Brushes for Cleaning the Gauzes of Miners' Safety Lamps.
ExpiredGB190520046A
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