Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Aafjes; Reindert
Address:
Wormerveer, NL
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
4913694 Method for manufacturing a picture and/or text changing slide April 3, 1990
Method for manufacturing a picture- and/or textchanging slide, in which a piece of planar material is subdivided into three sections, of which two sections provided with changing strips formed by incisions are folded onto each other and are thereafter shifted in position relative to one










 
 
  Recently Added Patents
Synthesis of 8-amino boron dipyrromethenes having blue fluorescence
DNA promoters and anthrax vaccines
Radiation protective garment with forced ventilation and method
Flip-chip mounting resin composition and bump forming resin composition
Verification of a portable consumer device in an offline environment
Liquid crystal display and manufacturing method thereof
Restore software with aggregated view of content databases
  Randomly Featured Patents
Sinter processing system
Disposable drinking device
Shoe upper
Process for the production of steel
Process for preparing a high-TC superconductor as a precursor material for the oxide-powder-in-tube method (OPIT)
Flow through pressure reaction apparatus
Method of manufacturing an optical fibre suitable for high transmission rates
Electrostatic discharge protection device having light doped regions
Watch case bottom
Surge pressure vent for low noise dishwasher