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US Patent: 612,958
Web tension device
Patentee:
Irving Stone (exact or similar names) - Chicago, IL

USPTO Classifications:
226/190, 242/417.3

Tool Categories:

Assignees:
Charles W. Carpenter - New York, NY
Theodore H. Mead - New York, NY
Robert How - New York, NY

Manufacturer:
Not known to have been produced

Witnesses:
Thomas R. Cone
Fred Crowthe

Patent Dates:
Applied: Jan. 04, 1897
Granted: Oct. 25, 1898

Patent Pictures:
USPTO (New site tip)
Google Patents
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