Resources Contact Us Home
Browse by Category: Main > Construction
Class Information
Number: 144/387
Name: Woodworking > With use of control means energized in response to activator stimulated by condition sensor > Including use of sensor responsive to information carried by removable auxiliary record (e.g., recording disk, tape, or card) > Including plural sensors or sensor responsive to comparison between plural conditions > Sensing work or product (e.g., by x-ray)
Description: Subject matter including detecting a characteristic of the work* for, or the product* of, the machine.

Sub-classes under this class:

Class Number Class Name Patents
144/389 Sensing cross sectional dimension 1
144/388 Sensing lead end or tail end 0

Patents under this class:

Patent Number Title Of Patent Date Issued
5785102 Board edging infeed apparatus Jul. 28, 1998
5765617 Infeed system for lumber Jun. 16, 1998

  Recently Added Patents
Fuel cell module, manufacturing method thereof and unit containing several of the latter
Communication system including a switching section for switching a network route, controlling method and storage medium
Dynamic association and disassociation of threads to device functions based on requestor identification
Process for making thermoplastic polymer pellets
Constant low-flow air source control system and method
Polycarbonate resin composition and formed product thereof
  Randomly Featured Patents
Compact page-erasable eeprom non-volatile memory
Grease collection system
Noninverting Bi-CMOS gates with propagation delays of a single Bi-CMOS inverter
High rep-rate laser with improved electrodes
Method and apparatus for display of banding
Method for making boron carbide cermets
Data detection employing high-speed baseline tracking compensation
Customer services terminal method and apparatus for testing a plurality of interface circuits and telephone lines that are connected thereto
Electronic system having a release control and method
Composite shingle