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All Patents in class 150/161
Patents 1 - 3 of 3
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PictureNumberDatePatenteeTitle
292,369Jan. 22, 1884F. SchluchtnerSaw Envelope
757,740Apr. 19, 1904W.C. HappeSaw Cover
2,439,568Apr. 13, 1948L.C. HallSaw Guard
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