Resources Contact Us Home
Browse by Category: Main > Industrial
Class Information
Number: 142/54
Name: Wood turning > Hollow mandrels
Description: Longitudinally-perforated rotary spindles or work-carriers through which the sticks feed endwise.

Patents under this class:

Patent Number Title Of Patent Date Issued
5645117 Tompkins turner Jul. 8, 1997
5127452 Dowel making machine Jul. 7, 1992
4553575 Dowel cutter and sizer Nov. 19, 1985

  Recently Added Patents
Light-emitting device, film-forming method and manufacturing apparatus thereof, and cleaning method of the manufacturing apparatus
Safety device and method for electric heating appliances
Interactive program guide systems and processes
Mode detection for DVB receiver
Error correct coding device, error correct coding method, and error correct coding program
Multi user MIMO detection utilizing averaged spatial whitening
Leaky wave mode solar receiver
  Randomly Featured Patents
Pulley for compound archery bow
Electric hand tool device with idle strike cutoff
Convertible seat structures for automobile vehicles
Waterfast infrared scannable inks for ink jet printing
Module presence sensor
Elevator emergency stopping device
Rectangular brick for a toy construction set
Lobularia plant named `DLOBU2`
Coating compositions
Angulation head for dental implant and bending tool for same