Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
a'Porta; Ruedi
Address:
Oslo 1, NO
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4198094 Working chair April 15, 1980
A working chair comprising a seat member and a back member, each of which is pivotable about a horizontal shaft mounted in an underframe so that the seat and back members are individually adjustable, and a releasable locking means for fixing of the seat and back members in a set position










 
 
  Recently Added Patents
Radio communication system, base station device and mobile station device utilizing an intermittent reception
Adapter plate for use in mounting an audio/visual device or the like to a surface
Bias voltage generating circuit and switching power supply thereof
Electronic devices with voice command and contextual data processing capabilities
Duty cycle adjustment of remote illumination source to maintain illumination output
Liquid crystal display panel
Mixture, especially spinning solution
  Randomly Featured Patents
Fuel injection system for internal combustion engine
Method for selective erasing/apodization of the index of refraction of an optical waveguide and an optical waveguide modified by the method
Combination lamp backplate and support arm
Garment with replaceable displays
Recombinant dimeric envelope vaccine against flaviviral infection
Clamping device
Abstract pattern plate making system and printed matter printed thereby
Picture/poster frame assembly and retainer for holding components in the frame of the assembly
Method and apparatus for dynamic checking and reporting system health
Crosslinked positive-working photoresist composition