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US Patent: 407,529
Wagon Jack
Patentee:
William J. Hollenbeck (exact or similar names) - Cortland, Cortland County, NY

USPTO Classifications:
254/130, 254/131

Tool Categories:
material handling : jacks : vehicle jacks : wagon and cart jacks

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Dec. 05, 1887
Granted: Jul. 23, 1889

Patent Pictures:
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