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US Patent: 1,447,725
Means for connecting the parts of structures
Patentee:
George L. Kelley (exact or similar names) - Buffalo, NY

USPTO Classifications:
403/292

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Jul. 22, 1920
Granted: Mar. 06, 1923

Patent Pictures:
USPTO (New site tip)
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Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Kelley Electric Machine Co.
Description:
This patent is of interest because the inventor also invented the first handheld router, patent 877,894.

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