Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 116/233
Name: Signals and indicators > Indicators > Machine tool variable transmission
Description: Devices having means to indicate the ratio between toothed wheels, or the angular speed output, of a shaping machine changeable speed device.

Patents under this class:

Patent Number Title Of Patent Date Issued
6203458 Speed adjusting device for a drill press Mar. 20, 2001
3982442 Precision shaft regulator mechanism Sep. 28, 1976

  Recently Added Patents
Apparatus and method for phase synchronization in radio frequency transmitters
Electronic hand-held device
Multi-band dipole antenna
Audio/video program-related hyperlink printer
Reflective mask blank and method of manufacturing a reflective mask
Redundant power delivery
Anti-infective agents and uses thereof
  Randomly Featured Patents
Bottle cap
Angularly lockable payout tube
Mobile partition
Marine propulsion control system with maneuvering brake
Tin purse with bead handle
Variable nip minimum wrap calender
Head support for shoulder surgery positioner
Shielded floppy disk cartridge mailing envelope
Semiconductor memory device
Apparatus for playing marbles