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US Patent: 2,829,537
Throttle lock mechanism
Patentees:
Arthur William Mall (exact or similar names) - Flossmoor, IL
Robert G. Sholeen (exact or similar names) - Chicago Heights, IL
Peter Walzak (exact or similar names) - Chicago, IL

USPTO Classifications:
74/489, 74/527, 74/532, 74/551

Tool Categories:
handheld power tools : handheld chainsaws

Assignees:
Mall Tool Co. - Chicago, IL

Manufacturer:
Mall Tool Co. - Chicago, IL

Witnesses:
Unknown

Patent Dates:
Applied: Jan. 31, 1955
Granted: Apr. 08, 1958

Patent Pictures:
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Google Patents
Report data errors or omissions to steward Jeff Joslin
Vintage Machinery entry for Mall Tool Co.

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