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US Patent: 220,160
Improvement in compound engines
Patentee:
Walter J. F. Liddell - Charlotte, NC

USPTO Classifications:
91/152, 92/175

Tool Categories:

Assignees:
None

Manufacturer:
Liddell & Co. - Charlotte, NC

Witnesses:
Henry A. Seymour
Frank O. McCleary

Patent Dates:
Applied: Feb. 26, 1879
Granted: Sep. 30, 1879

Patent Pictures:
USPTO pdf tiff
Google Patents
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"Vintage Machinery" entry for Liddell Co.

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