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US Patent: 3,120,799
Platen-leveling control system for hydraulically-actuated brake presses
Patentees:
James J. Strnad (exact or similar names) - Bedford, OH
Harry B. Van Auken (exact or similar names) - Brooklyn Heights, OH

USPTO Classifications:
100/258A, 100/258R, 100/46, 72/28.1

Tool Categories:
metalworking machines : metalworking presses : hydraulic metalworking presses

Assignees:
Lempco Products, Inc. - Bedford, OH

Manufacturer:
Lempco Products, Inc. - Bedford, OH

Witnesses:
Unknown

Patent Dates:
Applied: Jun. 26, 1961
Granted: Feb. 11, 1964

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Lempco Products, Inc.

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