Resources Contact Us Home
Browse by Category: Main > Tools & Hardware
Class Information
Number: 408/125
Name: Cutting by use of rotating axially moving tool > Means to drive tool > With specific tool structure
Description: Device including a tool having a particular, claimed structure for performing an operation of this class type.

Patents under this class:

Patent Number Title Of Patent Date Issued
5328306 Tool spindle, in particular boring spindle Jul. 12, 1994
5149230 Rotating dual attachment receptacle apparatus tool Sep. 22, 1992
5024565 Hand tool Jun. 18, 1991
5007778 Portable power tool for milling tube ends Apr. 16, 1991
4915552 Portable power tool for milling tube ends Apr. 10, 1990
4854789 Cutting tool assembly Aug. 8, 1989
4726717 Deep-bore drilling machine Feb. 23, 1988
4668133 Boring bar assembly May. 26, 1987
4621956 Method and apparatus for cutting of flexible foam material Nov. 11, 1986
4616385 Rotary synchronous cross drilling attachment Oct. 14, 1986
4082475 High speed reamer attachment for coaxial drive fastener gun Apr. 4, 1978
4066379 Rotary tool assembly having removable working elements Jan. 3, 1978
4066380 Combined boring and threading tool Jan. 3, 1978
3951564 Pipe or tube cutter for hand drills Apr. 20, 1976

  Recently Added Patents
Systems, devices, methods, and compositions including fluidized x-ray shielding compositions
Display screen with graphical user interface
Managing a spinlock indicative of exclusive access to a system resource
Method of isolating human neuroepithelial precursor cells from human fetal tissue
Multiple input multiple output transceiver
LED lighting module
Signal processing apparatus and methods
  Randomly Featured Patents
Substituted indolinones, their manufacture and their use as medicaments
Plastic magnet injection molding machine
Catalyst for the simultaneous selective hydrogenation of diolefins and nitriles and method of making same
Pipeline replay support for unaligned memory operations
Deodorizer material dispenser cap for shoes
Method, apparatus and system for client-based distributed PBX for enterprise telephony
Portable phone bank
Keyboard palm rest assembly
Draft apparatus for a spinning machine