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Expired
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Walter Edwards
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Individual
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Individual
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Control And Other Processes For Unpacking Of Materials
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Abstract
20,481. Edwards, W. Sept. 29. Cans, opening.-A tinopener comprises a bar a with a handle b, a piercer which serves also as a pivot, an adjustable cutter c'for round tins, and a fixed cutter e for square tins. The runner c<2> of the cutter c' is formed with a longitudinal opening, so that it may pass the cutter e, which may be detachable and be secured by a wedge &c. A recess or hollow g accommodates the rim of the tin when using the cutter e.
GB190820481D1908-09-291908-09-29An Improved Tin Opener.
ExpiredGB190820481A
(en)