CA Patent: CA-7,072
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| Apparatus for cleaning and polishing boots and shoes
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Patentees:
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| David H. Laurie (exact or similar names) - Montreal, QC Canada |
| John Laurie (exact or similar names) - Montreal, QC Canada |
| Manufacturer: |
| Not known to have been produced |
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Patent Dates:
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| Granted: |
Feb. 13, 1877 |
CIPO Data
Espacenet patent
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Jeff Joslin
"Vintage Machinery" entry for Laurie Engine & Machine Co., Ltd.
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Description: |
| Of interest because co-inventor John Laurie co-owned John Laurie & Bro., a foundry and machine shop that made steam engines. Invention claims "A rotary brush or brushes mounted on a spindle driven by any motive power, for the purpose of cleaning, blackening, brushing and polishing boots..." |
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