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

Classifications

F41H3/02 Flexible, e.g. fabric covers, e.g. screens, nets characterised by their material or structure
View 1 more classifications

Landscapes

Show more

CH594867A5

Switzerland

Inventor
Samuel Schmid

Worldwide applications
1977 CH 1978 DE DE AT FR IT JP

Application CH569577A events