Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Estimating optical characteristics of a camera component using sharpness sweep data
System for wireless local area network (WLAN) transmission and for coexistence of WLAN and another type of wireless transmission and methods thereof
Systems and methods for simultaneously configuring multiple independent backups
Isolated nucleic acid molecule encoding an antibody that reduces GDF-8 activity
Systems and methods of device-free motion detection and presence detection
System, method, and computer program product for determining whether an electronic mail message is compliant with an etiquette policy
Optical switching device and communications system
  Randomly Featured Patents
Automobile tire chain having wing-shaped mounting members hingeably attached to anti-sliding members
Polymer blends for torque transmitting catheters
Method for recognizing patterns from assay results
Sheet transport device and image forming apparatus
Harsh environment robot end effector
DMA controller adapted for transferring data in two-dimensional mapped address space
Method for long range preservation treatment by liquid-air injection of infrastructure monuments and other porous and embedded steel structures
Method and system for on demand selective rerouting of logical circuit data in a data network
Forming equipment comprising carriages carrying lower molds
Hydrostatic vehicle drive system having improved control thereof