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Patent number:
Patent Date:
US Patent: 481,510
Sash-pulley
Patentee:
Francis V. Phillips (
exact
or
similar
names) - Chicago, IL
USPTO Classifications:
16/211
Tool Categories:
household
:
door and window hardware
Assignees:
Smith & Phillips Mfg. Co.
- Chicago, IL
Manufacturer:
Smith & Phillips Mfg. Co.
- Chicago, IL
Witnesses:
M. E. Dayton
Taylor E. Brown
Patent Dates:
Applied:
Oct. 21, 1891
Granted:
Aug. 23, 1892
Patent Pictures:
USPTO
(New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Smith & Phillips Mfg. Co.
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