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US Patent: 365,031
Trammel-Point
Patentee:
Justus A. Traut - New Britain, CT

USPTO Classifications:
33/27.031

Tool Categories:
layout tools : compasses : trammels

Assignees:
None

Manufacturer:
The Stanley Rule & Level Co. - New Britain, CT

Witnesses:
James Shepard
John Edwards, Jr.
W. H. Whiting

Patent Dates:
Applied: Apr. 06, 1887
Granted: Jun. 14, 1887

Patent Pictures: [ 1 | 2 ]
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Description:
This patent covers a set of attachments that turn a standard carpenter's rule into a set of trammels.

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