Patents

Search tools Text Classification Chemistry Measure Numbers Full documents Title Abstract Claims All Any Exact Not Add AND condition These CPCs and their children These exact CPCs Add AND condition
Exact Exact Batch Similar Substructure Substructure (SMARTS) Full documents Claims only Add AND condition
Add AND condition
Application Numbers Publication Numbers Either Add AND condition

Sækkeholder.

DK70874C

Denmark

Other languages
English
Inventor
Hans Albert Nielsen

Worldwide applications
1949 DK

Application DK62649A events
1950-04-11
Application granted