US Patent: 4,524,514
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| Combination of A Tool and A Hollow Tool Sectional Handle
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Patentees:
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| David H. Mallalieu (exact or similar names) - Springfield, MA |
| Samuel N. Apostola (exact or similar names) - Southbridge, MA |
| Douglas C. DeVries (exact or similar names) - Webster, MA |
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Patent Dates:
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| Applied: |
Jun. 09, 1983 |
| Granted: |
Jun. 25, 1985 |
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Patent Pictures:
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Patent no. 4,524,514 with HYDE NO. 02080 putty knife |
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Stan Schulz
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Description: |
| A bladed tool wherein the blade has a tang encompassed by a pair of similar handle halves connected by a threaded fastener located in aligned bores in the two handle halves and projecting into the material of the handle halves in the bores, and a projection and hole construction on the handle halves to align the handle halves during assembly.
U.S. Patent nos. 348,330, 713,231, 941,901, 3,018,497, 3,759,180, and 3,935,787 are cited as relevant prior art along with French patent 543,877 (Sept. 1922) |
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