US Patent: 555,733 - Tool-holder


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US Patent: 555,733

Tool-holder

Patentee:

John S. Norton (exact or similar names) - Ogden, UT

USPTO Classifications:

407/111, 407/92

Tool Categories:

metalworking machines : metal lathes : lathe tool holders and tool posts

Assignees:

John S. Norton - Ogden, UT

John Hutchison - Ogden, UT

O. A. Moyer - Ogden, UT

Manufacturer:

Not known to have been produced

Witnesses:

Valentine Gideon

B. Ternes

Patent Dates:
Applied:	Jun. 23, 1893
Granted:	Mar. 03, 1896

Patent Pictures:

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Description:

Tool holder consisting of a bar that can be fastened to a tool post, with a vertical inclined opening to accept the cutter, and a gravity-actuated pawl that holds the cutter.

We could not determine the occupation of the inventor or assignees, nor could we determine whether this tool holder was ever manufactured.