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US Patent: 2,199,158
Fluid pressure lifting jack
Patentees:
Theodore H. Buenger (exact or similar names) - Waukesha, WI
Robert J. Statz (exact or similar names) - Waukesha, WI
Gothard G. Hein (exact or similar names) - Waukesha, WI

USPTO Classifications:
251/248, 251/250.5, 251/279, 251/296, 60/482

Tool Categories:
material handling : jacks : vehicle jacks : automobile and truck jacks
material handling : jacks : hydraulic jacks

Assignees:
Hein-Werner Motor Parts Corp. - Waukesha, WI

Manufacturer:
Hein-Werner Motor Parts Corp. - Waukesha, WI

Witnesses:
Unknown

Patent Dates:
Applied: Oct. 24, 1938
Granted: Apr. 30, 1940

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Hein-Werner Corp.

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