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Patent number:
Patent Date:
US Patent: 93,449
Improvement in Machine for Graduating Carpenters' Squares
Patentee:
Horace K. Jones (
exact
or
similar
names) - Hartford, CT
USPTO Classifications:
33/19.1
Tool Categories:
woodworking machines
:
specialty woodworking machines
:
tool making machines
layout tools
:
squares
:
carpenter squares
Assignees:
Hart Manufacturing Company
- Kensington, CT
Manufacturer:
Not known to have been produced
Witnesses:
Theo. G. Ellis
Thomas C. Harrocks
Patent Dates:
Granted:
Aug. 10, 1869
Reissue Information:
Reissued as
RE5,408
(May 13, 1873)
Patent Pictures: [
1
|
2
]
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