Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Acorn Engineering Patents
Assignee:
Acorn Engineering
Address:
Industry, CA
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4423527 Fabricated floor drain with combination anchoring and seepage control flange January 3, 1984
A fabricated floor drain for waste reception. The drain has a receptor body having an outwardly extending top rim and a flange which extends outwardly about the entire exterior of the side walls of the body. The flange functions both to anchor the drain as well as to provide a seal for a

 
 
  Recently Added Patents
Digital broadcast receiver and method for processing caption thereof
Noise suppression in speech signals
Can seam inspection
Cup
Cathode material for lithium ion secondary battery and lithium ion secondary battery using it
Antennas and their coupling characteristics for wireless power transfer via magnetic coupling
Method of making a low-Rdson vertical power MOSFET device
  Randomly Featured Patents
Conveyor mat built up of synthetic modules and modules for such conveyor mat
Process for separation of hydrogen and/or deuterium and tritium from an inert gas flow and apparatus for effectuation of process in the cooling gas circuit of a gas-cooled nuclear reactor
Supporting multiple authentication technologies of devices connecting to a wireless network
Lithium secondary battery
Hybrid double hydrocyclone-gravity gas/liquid separator
Power unit for driving manually-operated wheelchair
Refractory article suitable for casting molten metal
Automatic machine for filling and closing flasks or the like containers
Modified shield design to eliminate the far-field WATE problem
Internal combustion engine