Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Packaging & Containers
Class Information
Number: 221/146
Name: Article dispensing > With article treatment > With igniting means > Electrical > Including vacuum or draft producing means > Stack or chimney
Description: Devices in which the flow causing means is a tubular flue-like means.










Patents under this class:

Patent Number Title Of Patent Date Issued
4495402 Warmer for temperature conditioning wet dressings and other articles Jan. 22, 1985











 
 
  Recently Added Patents
Ejection station
Wafer level packaging
Helmet mandible
Atomic oscillator and manufacturing method
Method and device for detecting the dysfunction of a gas pressure sensor in a vehicle tire
Synthesizing VHDL multiple wait FSMS into RT level FSMS by preprocessing
System and method for combining different tablets into a pouch
  Randomly Featured Patents
Flow detector with flow control valve
Portable saddle rack
Glue gun holder
Testosterone gel and method of use
Methods, systems, and computer program products for routing a call from a 2G network to a dual mode 2G/session initiation protocol (SIP) device
Sheet-form photocurable material
Differential drive
Whirlpool bath
Process for extraction and recovery of blowing agents from polymeric foams
Membrane biofilm reactor method for reducing the concentration of oxidized contaminants in ground water