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Patent number:
Patent Date:
CA Patent: CA-180,684
Centrifugal Fan
Patentee:
Albert A. Criqui (
exact
or
similar
names) - Unknown, Unknown
USPTO Classifications:
Tool Categories:
industrial machines
:
blowers
Assignees:
Buffalo Forge Co.
- Buffalo, Erie County, NY
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Applied:
Aug. 23, 1917
Granted:
Nov. 27, 1917
Patent Pictures:
CIPO Data
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Buffalo Forge Co.
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