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CA Patent: CA-7,288
Improvement on lamps
Patentee:
Leverett Homer Olmsted (exact or similar names) - Brooklyn, NY

USPTO Classifications:

Tool Categories:
household : lamps

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Granted: Mar. 29, 1877

Patent Pictures:
CIPO Data
Report data errors or omissions to steward Jeff Joslin
"Vintage Machinery" entry for L. H. Olmsted

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