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US Patent: 2,310,759
Drill with Adjustable Head
Patentee: Ira C. Clawson (exact or similar names) - Los Angeles, CA USPTO Classifications: 144/104, 173/216, 403/93, 408/124, 408/236 Tool Categories: woodworking tools : hand drills : eggbeater drills Assignees: None Manufacturer: PROTO - Los Angeles, CA Jo Mfg. Co. - South Gate, CA P&C - Milwaukie, OR Witnesses: Unknown	Patent Dates: Applied: Jan. 06, 1940 Granted: Feb. 09, 1943 Patent Pictures: [ 1 | 2 | 3 | 4 ] USPTO (New site tip) Google Patents Report data errors or omissions to steward Russ Allen
Description: Locking pivot point between the handle and the pinion gear assembly.

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