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US Patent: 139,928
Improvement in dominos
Patentee:
William X. Stevens (exact or similar names) - East Brookfield, MA

USPTO Classifications:
273/294, D21/362, D21/385

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Lucinda A. Stevens
Sallie E. Stevens

Patent Dates:
Applied: Mar. 15, 1873
Granted: Jun. 17, 1873

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for W. X. Stevens

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