Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 144/28.2
Name: Woodworking > Special-work machine > Pencil sharpening > Including elongated work holder or guide for edge-beveling
Description: Machine in which one tool-confronting dimension of the holder or guide is substantially greater than another such dimension in order to present a correspondingly long edge portion of a workpiece to the tool for an edge-tapering operation.

Patents under this class:

Patent Number Title Of Patent Date Issued
7546858 Pencil sharpener Jun. 16, 2009
5379817 Sharpener for a soft element pencil Jan. 10, 1995
4124048 Lead sharpener Nov. 7, 1978

  Recently Added Patents
Laser marking of a card
2,4-disubstituted pyrimidines useful as kinase inhibitors
Rapid glycopeptide optimization via neoglycosylation
Apparatus and method to simulate a power trip to a disk drive
System for targeted delivery of therapeutic agents
Methods, systems, and physical computer storage media for processing a plurality of input/output request jobs
System and method for optimizing use of plug-in air conditioners and portable heaters
  Randomly Featured Patents
Fixed-shape cannula for posterior delivery of radiation to eye
Positive seal package
Multi-frequency superposition receiver method
Radar target for remotely sensing hydrological phenomena
Control arrangement for fingers of a rotary conveyor
Printer having a plurality of printing modes
Semiconductor device
Observation window washing device of endoscope
Nucleic acids encoding transferrin receptor-like proteins
Merchandiser display