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Class Information
Number: 340/825.23
Name: Communications: electrical > Selective > Program control > Machine tool
Description: Subject matter for control of a work-contacting element which causes a physical alteration in the work (e.g., chipping, boring).
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7623479 |
Process control system devices with dual hardwired and wireless communication ports |
Nov. 24, 2009 |
| 7609660 |
Wireless transceiver pair disposed within a process control system |
Oct. 27, 2009 |
| 7602741 |
Field device in a process control system using wireless radio communications to transmit and receive sense and control signals |
Oct. 13, 2009 |
| 7519012 |
Distributed control system for controlling material flow having wireless transceiver connected to industrial process control field device to provide redundant wireless access |
Apr. 14, 2009 |
| 7453834 |
Distributed control system for controlling material flow having wireless transceiver connected to industrial process control field device to provide redundant wireless access |
Nov. 18, 2008 |
| 7197373 |
Operating mechanism, electrical apparatus, and associated method of operation |
Mar. 27, 2007 |
| 7182148 |
Tool with motion and orientation indicators |
Feb. 27, 2007 |
| 7137107 |
Motion control systems and methods |
Nov. 14, 2006 |
| 7135984 |
Device for positioning a workpiece |
Nov. 14, 2006 |
| 7005997 |
Remote emergency power shutoff and alarm system |
Feb. 28, 2006 |
| 6952618 |
Input/output control systems and methods having a plurality of master and slave controllers |
Oct. 4, 2005 |
| 6914537 |
Method for monitoring operation data of an injection-molding machine |
Jul. 5, 2005 |
| 6906617 |
Intelligent appliance home network |
Jun. 14, 2005 |
| 6646397 |
Integrated control and diagnostics system |
Nov. 11, 2003 |
| 6236334 |
Distributed control system for controlling material flow having wireless transceiver connected to industrial process control field device to provide redundant wireless access |
May. 22, 2001 |
| 6118374 |
Process and device for the recognition of screws used in extruders or metering devices |
Sep. 12, 2000 |
| 5856795 |
Keyboard identification |
Jan. 5, 1999 |
| 5854994 |
Vibration monitor and transmission system |
Dec. 29, 1998 |
| 5691714 |
Process for the serial transmission of digital measurement values |
Nov. 25, 1997 |
| 5682146 |
Method of monitoring an advancing yarn |
Oct. 28, 1997 |
| 5682476 |
Distributed control system having central control providing operating power to wireless transceiver connected to industrial process control field device which providing redundant wireless acce |
Oct. 28, 1997 |
| 5610596 |
System for monitoring an industrial installation |
Mar. 11, 1997 |
| 5521845 |
Analytical system for remote transmission of data |
May. 28, 1996 |
| 5519636 |
Electronic control device for a valve range of modular design |
May. 21, 1996 |
| 5349344 |
Appliance mode indentification encoding |
Sep. 20, 1994 |
| 5257199 |
Apparatus for identifying tools and for managing tool data |
Oct. 26, 1993 |
| 5257198 |
Method of transmitting edger information to a remote numerically controlled edger |
Oct. 26, 1993 |
| 5224051 |
Fluid condition monitoring and controlling system for a metalworking fluid central system |
Jun. 29, 1993 |
| 5168177 |
Programmable logic device with observability and preloadability for buried state registers |
Dec. 1, 1992 |
| 5050106 |
Article recognizing system |
Sep. 17, 1991 |
| 5012402 |
System for modifying a machine's program at a remote location |
Apr. 30, 1991 |
| 4901218 |
Communications adaptor for automated factory system |
Feb. 13, 1990 |
| 4855925 |
Monitoring apparatus |
Aug. 8, 1989 |
| 4742470 |
Tool identification system |
May. 3, 1988 |
| 4725960 |
Method of sizing an image on a graphic display for a numerical controller |
Feb. 16, 1988 |
| 4698629 |
Method and apparatus for coordination among distributed subsystems |
Oct. 6, 1987 |
| 4682167 |
Data transfer system for numerically controlled equipment |
Jul. 21, 1987 |
| 4641292 |
Voice controlled welding system |
Feb. 3, 1987 |
| 4628306 |
Remote control system for automated equipment |
Dec. 9, 1986 |
| 4591854 |
Touch control identification system with portable encoder |
May. 27, 1986 |
| 4588880 |
Non-contacting code recognition system for code carriers on production line workpieces |
May. 13, 1986 |
| 4564102 |
Method and apparatus for transportation of materials |
Jan. 14, 1986 |
| 4509047 |
Circuit for connecting a process computer by means of a number of analog channels with a machine tool |
Apr. 2, 1985 |
| 4488237 |
Two dimensional press brake control system and apparatus |
Dec. 11, 1984 |
| 4470046 |
Capacitively coupled machine tool safety system having a digital quantizer |
Sep. 4, 1984 |
| 4435771 |
System for numerically controlling a machine tool |
Mar. 6, 1984 |
| 4425061 |
Tool setting device for machining center |
Jan. 10, 1984 |
| 4380796 |
Portable control box for computer numerically controlled machine tools |
Apr. 19, 1983 |
| 4209273 |
Machine tool speed control system |
Jun. 24, 1980 |
| T995005 |
Digital data communication link for automatic machining system |
Jun. 3, 1980 |
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