Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Ubert; Hans-Jurgen
Address:
Hamburg, DE
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4509917 Device for removing grate screenings April 9, 1985
In clinker coolers with a thrust grate a small part of the material to be cooled falls through the grate. These grate screenings usually are collected in funnels, let out and carried away. These funnels and transporting devices are housed between high, complicated foundations. In thi










 
 
  Recently Added Patents
Dual source mass spectrometry system
Screen
Audiovisual multi-room support
Method of manufacturing semiconductor device
Process for producing polyols
Watch chain
Implicit certificate scheme
  Randomly Featured Patents
Separator for fuel cell, process for production thereof, and solid polymer type fuel cell using said separator
Electrically controlled battery driven jack
Device and process for mounting cables on a drum of an automobile vehicle window raiser
Process progress display device
Liquid crystal display device having specified structure for contact hole connecting pixel electrode with source/drain electrodes via a connecting electrode
Inkjet printing device for inks containing a high loading of pigment and inkjet printing process utilizing said device
Method and apparatus for generating data change requests containing data consistency information in a peer-to-peer collaborative computer system
Testing system for data transmission paths
Stud earring
Resistance weld pin and method of welding