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Patent number:
Patent Date:
US Patent: 474,480
Cork-extractor
Patentee:
Lucian C. Mumford (
exact
or
similar
names) - New York, NY
USPTO Classifications:
81/3.41
Tool Categories:
household
:
cork extractors
:
non worm cork extractors
Assignees:
None
Manufacturer:
Unknown
Witnesses:
S. Waddell
E. C. Townsend
Patent Dates:
Applied:
Jan. 14, 1891
Granted:
May 10, 1892
Patent Pictures: [
1
|
2
|
3
]
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Description:
This is an improvement on L.C. Mumford's Cork-Extractor patent
212,863
, issued March 4, 1879. The improvement is in the internal ratcheting mechanism. The brass bell is usually marked "Magic Cork Extractor" with both patent dates.
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