Inventor
FRIEDRICH DANIEL
FR4 patents
⚠️ This page may combine multiple inventors who share the name “FRIEDRICH DANIEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZINSER TEXTILMASCHINEN GMBH
3 patentsUS5319917AJun 14, 1994
Reserve-surface cleaner and vacuum for ring-spinning machine
ZINSER TEXTILMASCHINEN GMBH4 citations58
US5311732AMay 17, 1994
Apparatus for cleaning reserve surfaces of ring-spinning spindles
ZINSER TEXTILMASCHINEN GMBH6 citations57
US6604261B2Aug 12, 2003
Drafting frame for a spinning machine
ZINSER TEXTILMASCHINEN GMBH2 citations56