Resources Contact Us Home
Browse by Category: Main > Tools & Hardware
Class Information
Number: 483/401
Name: Tool changing >

Sub-classes under this class:

Class Number Class Name Patents
483/1 Process 181
483/12 With signal or indicator 25
483/13 With means to condition or adjust tool or tool support 72
483/14 With means to transfer work 104
483/16 Including machine tool or component 75
483/2 With safety means 22
483/4 With means to regulate operation by means of replaceable information supply (e.g., templet, tape, card, etc.) 36
483/58 Tool transfer to or from matrix 43
483/69 Miscellaneous 44
483/7 With control means energized in response to activator stimulated by condition sensor 61
483/900 Gripping portion engages tool simultanous with tool rotating in spindle 12
483/901 Robot end effectors 103
483/902 Tool grippers 78

Patents under this class:

Patent Number Title Of Patent Date Issued

  Recently Added Patents
Tri-material dual-species neutron spectrometer
Micro-fluidic device
Printed circuit board unit having routing unit mounted thereon and computer device having the same
Method and system for reduction of quantization-induced block-discontinuities and general purpose audio codec
System for highlighting targets on head up displays with near focus plane
Identification of electrical grid phase information for end-points in a grid network
Polypeptide microparticles
  Randomly Featured Patents
Intake manifold and associated production method
Multi-purpose finish for printed wiring boards and method of manufacture of such boards
Communication access system with distributed processing
Determination and application of location and angular orientation of a pill transmitter within a body
Touch-pad to dial conversion unit
Disposable food container
System for monitoring a person's location in a defined area
In-line metallic debris particle detection system
Semiconductor cold electron emission device