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US Patent: 3,089,412
Bowling Ball Press
Patentee:
Henry Harold Poort - Grand Haven, Ottawa County, MI

USPTO Classifications:
101/4, 408/DIG.1

Tool Categories:

Assignees:
Dake Corp. - Grand Haven, Ottawa County, MI

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 21, 1960
Granted: May 14, 1963

Patent Pictures:
USPTO pdf tiff
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"Vintage Machinery" entry for Dake Corp.

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