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US Patent: 3,372,622
Multiple Pressure Responsive Control Apparatus
Patentee:
Edward P. Bullard, III (exact or similar names) - Fairfield, CT

USPTO Classifications:
200/81.5, 200/82R, 200/83R, 92/5R, 92/61

Tool Categories:

Assignees:
Bullard Co. - Bridgeport, CT

Manufacturer:
Bullard Co. - Bridgeport, CT

Witnesses:
Unknown

Patent Dates:
Applied: May 18, 1966
Granted: Mar. 12, 1968

Patent Pictures:
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Vintage Machinery entry for Bullard Machine Tool Co.

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