Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Industrial
Class Information
Number: 142/23
Name: Wood turning > Circular section > Spiral grooving > Hollow cutter head
Description: Machines for reducing a stick to a circular section having a spiral groove in its circumference by passing the stock axially through a rotary hollow cutter-head having a chisel-cutter projecting through its circumference toward the axis of the stick.










Patents under this class:

Patent Number Title Of Patent Date Issued











 
 
  Recently Added Patents
Externally gapped line arrester
Pet bed
Vacuum cleaner filter adapter ring
Optical channel transport unit frames transmission having interleaved parity
Field emission cathode structure
(4934
Pyridazine compounds for controlling invertebrate pests
  Randomly Featured Patents
Plastic orthodontic bracket having rotation wings
Recording medium, reproduction device, program, and reproduction method
Method and system for enveloping a group of toolbar icons
Determination of thickness and impurity profiles in thin membranes utilizing spectorscopic data obtained from ellipsometric investigation of both front and back surfaces
Catalytic dehydrogenation process for the preparation of 3,4,5-trisubstituted pyrazoles
Clock
System and apparatus for assembling hard disk drive integrated lead suspensions to arm electronics cables via additional degrees of freedom at the tail termination and impedance grooming there
Substituted derivatives of deoxymyoinositol, process for their preparation and their use in medicaments
Method of manufacturing a stator
Interlock system