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CA Patent: CA-722,908
Bleeder means for gauges
Patentee:
Norman J. Smith (exact or similar names) - Churchville, PA

USPTO Classifications:

Tool Categories:
gauges : vacuum and pressure gauges
propulsion and energy : steam apparatus : stationary boilers : steam pressure gauges

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

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

Witnesses:
Unknown

Patent Dates:
Granted: Dec. 07, 1965

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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