US Patent: 365,678
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| Anvil
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Patentee:
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| Clark Fisher (exact or similar names) - Trenton, NJ |
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Patent Dates:
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| Applied: |
Mar. 24, 1887 |
| Granted: |
Jun. 28, 1887 |
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Patent Pictures:
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Clark Fisher patent June 28, 1887 |
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Stan Schulz
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Description: |
| The patented feature is the hard steel anvil top is made thicker at the corners and edges. In contemporary ads for the Fisher & Norris EAGLE anvil, this is listed as the most recent of three patents; the other two being dated April 24, 1877 (no. 189,892) and May 13, 1887. Fisher & Norris anvils with hard steel tops welded to cast metal evolved from William Martin, Jr. & Mark Fisher's Oct. 16, 1847 patent "Improvement in Welding Cast-Iron to Malleable Iron or Steel" (patent no. 5,331). |
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