US Patent: 399,859
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| Plumb Level
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Patentee:
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| Alvan B. Ewing (exact or similar names) - Lewisburg, TN |
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Patent Dates:
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| Applied: |
Jul. 11, 1888 |
| Granted: |
Mar. 19, 1889 |
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Patent Pictures:
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1 | 2
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Joel Havens
Martin J. Donnelly Antique Tools
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Description: |
| James L. Norris - patent attorney
This invention relates to a simple and convenient form of plumb and level, which may also be adapted for use in laying off bevels and miters, for cutting rafters, braces, inclines, &c. The invention consists in a plumb-level having certain peculiarities of construction, as herein after described and claimed, reference being made to the accompanying drawings, in which Figure 1 is a perspective view, partly, in section, of my improved plumb and level as constructed for indicating angles, whereby it is adapted for laying off bevels, &c. Fig. 2 is a view of the pendulum having an index or pointer. |
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