what we claim as new and desire to secure by letters patent is the adapting the jointing cutters to staves of various widths by secur ing the cutter wheels in supporting adjusta ble bearings united to each other at a common centre and combining with the same adjusta ble rests for supporting the edges of the staves substantially in the manner herein set forth. blished in five counties in Pennsylvania dur ing the past two years Improvements in Sawing Machinery. 1848 SCIENTIFIC AMERICIAN INC, scientific american, 1848-06-24
what we claim as new and desire to secure by letters patent is the adapting the jointing cutters to staves of various widths by secur ing the cutter wheels in supporting adjusta ble bearings united to each other at a common centre and combining with the same adjusta ble rests for supporting the edges of the staves substantially in the manner herein set forth. blished in five counties in Pennsylvania dur ing the past two years Improvements in Sawing Machinery. 1848 SCIENTIFIC AMERICIAN INC, scientific american, 1848-06-24
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