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US Patent: 1,336,126
Can Opener
Patentee:
Gustav A. Carlson (exact or similar names) - Chicago, IL

USPTO Classifications:
30/429

Tool Categories:
household : can and jar openers

Assignees:
Boye Needle Co. - Chicago, IL

Manufacturer:
Boye Needle Co. - Chicago, IL

Witnesses:
none listed

Patent Dates:
Applied: Jun. 26, 1919
Granted: Apr. 06, 1920

Patent Pictures: [ 1 | 2 ]
Gustav A. Carlson patent April 6, 1920
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Description:
"Stab and lift to cut" type can opener with a curved blade as shown in patent drawing. Known example which matches the patent drawing is marked "BOYE NEEDLE CO. CHICAGO PAT AUG 19, 1913."

The August 19, 1913 patent appears to be Allen Morell's patent no. 1,070,980 which also features a "stab and lift to cut" type blade.

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