CA Patent: CA-3,292
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| Lever feed for shingle sawing machines
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Patentee:
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| Robert Smallwood (exact or similar names) - Charlottetown, PE Canada |
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Patent Dates:
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| Applied: |
Mar. 30, 1874 |
| Granted: |
Apr. 10, 1874 |
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Patent Pictures:
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1 | 2
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CIPO Data
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Jeff Joslin
"Vintage Machinery" entry for Waterous Engine Works Co.
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Description: |
| The inventor describes himself as a machinist. The patent covers a mechanism that draws the block back faster than it advances. This patent was extended as patent CA-9,829. An 1885 catalog from Waterous Engine Works Co. shows "Smallwood's No. 2 (Large Size) Patent Self-acting Lever Feed Shingle Mill" for $285. The smaller No. 1 was $230. |
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