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US Patent: 2,651,342
Nut Sheller
Patentee:
Charles L. Harless (exact or similar names) - San Angelo, TX

USPTO Classifications:
146/13

Tool Categories:
household : nutcrackers

Assignees:
York Nut Sheller Co, Inc. - San Angelo, TX

Manufacturer:
York Nut Sheller Co, Inc. - San Angelo, TX

Witnesses:
Unknown

Patent Dates:
Applied: Aug. 22, 1949
Granted: Sep. 08, 1953

Patent Pictures: [ 1 | 2 | 3 ]
Patent 2,651,342 - edited drawing
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Description:
Improvement on the nut sheller in patent no. 2,376,469 with a focus on the replaceable cutter blades. Both patent numbers appear on packaging for examples of the YORK TEXAN SHELLER sold in the late 1950s & early 1960s.

Corresponding Canadian patent CA-514,249 was published June 28, 1955.

The "references" list includes prior patents 1,134,265, 1,371,072, 1,922,884, 2,204,040, 2,376,469, 2,378,084 and 2,454,601.

In 1968, Charles L. Harless, Jr. patented a modified form of this tool as a lobster and claw shell cracker -- 3,395,542.

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