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Patent number:
Patent Date:
CA Patent: CA-314,197
Centrifugal fan
Patentee:
Albert A. Criqui (
exact
or
similar
names) - Buffalo, NY
USPTO Classifications:
Tool Categories:
Assignees:
Buffalo Forge Co.
- Buffalo, NY
Manufacturer:
Not known to have been produced
Witnesses:
Unknown
Patent Dates:
Granted:
Aug. 11, 1931
Patent Pictures:
CIPO Data
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