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US Patent: 191,158
Improvement in machines for sawing staves
Patentee:
Andrew Knipper (exact or similar names) - Cleveland, OH

USPTO Classifications:
408/54, 408/62

Tool Categories:
trade specific : cooper
specialty tools : barrel making : cylindrical saws

Assignees:
None

Manufacturer:
Peter Gerlach & Co. - Cleveland, OH

Witnesses:
F. A. Cadwell
George W. Tibbitts

Patent Dates:
Applied: Apr. 21, 1876
Granted: May 22, 1877

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Peter Gerlach & Co.
Description:
"These improvements relate to cylindrical stave-sawing machines, being improvements on Patent granted to Peter Gerlach, John Gerlach, and Andrew Knipper, No. 130,802, August 27, 1872; and consists in the peculiar construction and arrangement of the gaging device whereby the same may be operated by a foot-lever for adjusting it to set the wooden block for cutting, more or less, as may be required, when starting on a new block."

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