Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 142/35
Name: Wood turning > Circular section > Spiral grooving > Cutter > Chisel
Description: Machines for reducing a stick to a circular section and producing a spiral groove in its circumference by means of a chisel-cutter.

Patents under this class:

Patent Number Title Of Patent Date Issued
3985049 Tool for cutting helix grooves into rubber roll covers Oct. 12, 1976

  Recently Added Patents
Resuming piecewise calibration of a real-time-clock unit after a measured offset that begins at the next calibration period
System and method for multi-threaded MIMO OFDM channel equalizer
Plants and seeds of corn variety CV778791
Vertical axis wind turbines
Wall flow type exhaust gas purification filter
Unified recovery
Signal processing apparatus and methods
  Randomly Featured Patents
High-speed dial-up modem session startup method and apparatus
Conveyor belt scraping apparatus
Contact arm apparatus and method of assembly thereof
Automated adaptive method for identity verification with performance guarantees
System and method for sending encrypted messages to a distribution list
Alcohol separator for an alcohol solution
Arabic typeface
Deep trench capacitor for SOI CMOS devices for soft error immunity
Financial instrument utilizing a customer specific date
Optical packet exchange system and optical switch