Resources Contact Us Home
Browse by Category: Main > Material Science
Class Information
Number: 34/529
Name: Drying and gas or vapor contact with solids > Apparatus > With automatic control > Of plural operations > Of specific operational sequence > With photoelectric device
Description: Apparatus combined with a means to provide a light and a means to sense the amount of light.

Patents under this class:

Patent Number Title Of Patent Date Issued
8544186 Hand dryer with annular air exhaust Oct. 1, 2013
8528228 Laundry treating appliance with drying rack detection based on imaging data Sep. 10, 2013
8528230 Laundry treating appliance with bulky item detection Sep. 10, 2013
8522452 Laundry treating appliance with state of dryness based imaging control Sep. 3, 2013
7337553 Lint detector methods and apparatuses Mar. 4, 2008
7257905 Laundry appliance Aug. 21, 2007
7040039 Clothes dryer with lint detector May. 9, 2006
6996920 Control method and system for clothes dryer Feb. 14, 2006
6651356 Air ionizing drying apparatus Nov. 25, 2003
5960560 Thermal solar dehydrator Oct. 5, 1999
5651192 Infrared temperature sensing for tumble drying control Jul. 29, 1997

  Recently Added Patents
Identification of protected content in e-mail messages
Liquid crystal shutter glasses
Food safety printer
White polyester film and surface light source therewith
Asynchronous distributed de-duplication for replicated content addressable storage clusters
Event-associating software application for accessing digital media
Coordinated garbage collection for raid array of solid state disks
  Randomly Featured Patents
Switching circuit for switching the mode of operation of a subterranean probe and method of switching
Container and dispenser for liquid
Radiation- or thermally-initiated cationically-curable epoxide compounds and compositions made from those compounds
Process for obtaining DNA, RNA, peptides, polypeptides, or protein by recombinant DNA technique
Audio amplifier with voltage limiting
Animal training system with multiple configurable correction settings
Motor driving device for printer
Method for injection stretch blow molding of polyethylene
Method and apparatus for making blanks of a profile varying lengthwise
Computing resistance sensitivities with respect to geometric parameters of conductors with arbitrary shapes