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CA Patent: CA-973,447
Pilot valve
Patentee:
Alvin J. Schmidt (exact or similar names) - Philadelphia, PA

USPTO Classifications:

Tool Categories:
industrial tools : pressure regulators

Assignees:
J. E. Lonergan Co. - Philadelphia, PA

Manufacturer:
J. E. Lonergan Co. - Philadelphia, PA

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 31, 1973
Granted: Aug. 26, 1975

Patent Pictures:
CIPO Data
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for J. E. Lonergan Co.

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