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US Patent: 157,568
Improvement in box-nailing machines
Patentee:
Edwin Beard - Chicago, IL

USPTO Classifications:
227/149, 227/152

Tool Categories:
woodworking machines : specialty machines : nailing machines
woodworking machines : specialty machines : box making machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
F. H. Herring
N. C. Gridley
F. F. Warner

Patent Dates:
Applied: Mar. 16, 1874
Granted: Dec. 08, 1874

Patent Pictures:
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Description:
This patent was improved by another inventor in patent 243,611.

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