The Franklin Journal, and American Mechanics' Magazine1848 |
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Seite 25
... Machine for Mowing and Reaping Grain , Grass , & c .; Alexander M. Wilson , New York , September 3 . The patentee says , " My improvements consist , first , in making the cutting edges of the cutters of a more gradual curve , and ...
... Machine for Mowing and Reaping Grain , Grass , & c .; Alexander M. Wilson , New York , September 3 . The patentee says , " My improvements consist , first , in making the cutting edges of the cutters of a more gradual curve , and ...
Seite 26
... machine ; and the horses are harnessed to a frame which is jointed to the forward part of the main frame , but back of the centre of the cutting wheel , and extending diagonally to the side , so that the horses are in the swath ...
... machine ; and the horses are harnessed to a frame which is jointed to the forward part of the main frame , but back of the centre of the cutting wheel , and extending diagonally to the side , so that the horses are in the swath ...
Seite 27
... machine , what I claim therein as new , and desire to secure by letters patent , is the combination of the stationary stone and the side casing with the coni- cal runner , in the manner and for the purpose set forth . " 8. For an ...
... machine , what I claim therein as new , and desire to secure by letters patent , is the combination of the stationary stone and the side casing with the coni- cal runner , in the manner and for the purpose set forth . " 8. For an ...
Seite 28
... machine and its mode of operation , what I claim therein as new , and desire to secure by letters patent , is the combination of two ditching machines , in the manner described , so that the sods cut from two parallel ditches shall be ...
... machine and its mode of operation , what I claim therein as new , and desire to secure by letters patent , is the combination of two ditching machines , in the manner described , so that the sods cut from two parallel ditches shall be ...
Seite 31
... Machine for Sewing Seams in Cloths or other articles requiring to be sewed ; Elias Howe , Jr. , Cambridge , Middlesex county , Massachusetts , September 10 . The patentee says , - " In sewing a seam with my machine two threads are ...
... Machine for Sewing Seams in Cloths or other articles requiring to be sewed ; Elias Howe , Jr. , Cambridge , Middlesex county , Massachusetts , September 10 . The patentee says , - " In sewing a seam with my machine two threads are ...
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