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Class Information
Number: 30/458
Name: Cutlery > Static pencil sharpener > Having conical or cylindrical work guide > And mounting base or handle
Description: Device including either (a) structure engageable with a supporting surface, whereby the device may be stabilized on, or attached to, the surface; or (b) a specific manually engageable projection extending from the cutter or guide to provide for ease of use.

Sub-classes under this class:

Class Number Class Name Patents
30/459 With diverse feature 15

Patents under this class:

Patent Number Title Of Patent Date Issued
7363714 Pencil sharpener Apr. 29, 2008
7278214 Electric pencil sharpener Oct. 9, 2007
6709266 Candle holder and a method of securing a candle Mar. 23, 2004
6705793 Binder with hole punch Mar. 16, 2004
6397480 Mechanism for sharpening a writing instrument Jun. 4, 2002
5987759 Pencil sharpener Nov. 23, 1999
5524386 Method and apparatus for uniting a scion to a stock Jun. 11, 1996
5367777 Wood pencil sharpener and pocket holder Nov. 29, 1994

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