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Patent number:
Patent Date:
US Patent: 1,070,087
Metallic Packing
Patentee:
John Herbert Van Deventer (
exact
or
similar
names) - Buffalo, Erie County, NY
USPTO Classifications:
277/401
,
277/403
,
277/408
Tool Categories:
propulsion and energy
:
steam engines
:
steam engine packing
Assignees:
Buffalo Forge Co.
- Buffalo, Erie County, NY
Manufacturer:
Buffalo Forge Co.
- Buffalo, Erie County, NY
Witnesses:
J. William Ellis
Walter H. Kelley
Bessie E. Dempsey
Patent Dates:
Applied:
Apr. 22, 1912
Granted:
Aug. 12, 1913
Patent Pictures: [
1
|
2
]
USPTO
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Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Buffalo Forge Co.
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