Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 142/34
Name: Wood turning > Circular section > Spiral grooving > Cutter > Rotary > Roller feed
Description: Machines for reducing a stick to a circular section and producing a spiral groove in its circumference by means of a rotary cutter. The movements of the stick past the cutter are controlled by positively-driven feed-rollers.










Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
High power insulated gate bipolar transistors
Self-service administration of a database
Input device with photodetector pairs
Semiconductor device having a bonding pad and shield structure of different thickness
Method for detecting directions of regularity in a two-dimensional image
Buckle (tube)
Package for a medicinal product
  Randomly Featured Patents
Bone densitometer with improved vertebral characterization
Methods and systems for controlled deployment of needles in tissue
X-ray tube
Laser irradiation method in which a distance between an irradiation object and an optical system is controlled by an autofocusing mechanism and method for manufacturing semiconductor device us
Head shock resistance and head load/unload protection for reducing disk errors and defects, and enhancing data integrity of disk drives
Retirement elongation indicator for mast raising lines
Method for the preparation of directly compressible granular manitol
Conical coil spring
System informing a state of a wheel assembly of a vehicle and a method for informing the same
Hydraulic release arrangement for vehicle clutches