[Main Page]

Rechnerlexikon

Die große Enzyklopädie des mechanischen Rechnens

54.198.148.176 | Log in | Help

  DE  EN  FR  IT 
Main Page
All pages
Recent changes

Printable version

article
image
patent

Special pages

patent

24164 Patents from more than 160 years

Patentsearch:
Country:  Year: from to
Search for: 
 Austria: 468  Australia:
 Belgium: 85  Canada: 662 
 Switzerland: 1169  China: 158 
 Czechoslovakia: 374  Cyprus:
 GDR:  Germany: 4288 
 Danmark: 37  German Reich:
 Europe:  Spain: 140 
 Finnland: 98  France: 1670 
 Great Britain: 3412  Greece:
 Hungary: 10  Israel:
 Italy: 153  Japan: 101 
 Luxemburg:  Netherlands: 127 
 Norway:  ARIPO:
 Poland: 104  Russia: 17 
 Sweden: 863  Sovjet Union: 29 
 USA: 10157  World:
 South Africa:

Create Patent:
Country:    Number: