Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Induction coupling for braking roller drive on the flat-folding device

Induction coupling for braking roller drive on the flat-folding device

US Patent 7296986 · Granted Nov 20, 2007

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for the preparation of film sheets2012
Extruder die head2004
Apparatus for manufacturing oriented multi-ply tapes1992
Method and apparatus for forming Z-shaped folds in a tubular film and for insert1984
Apparatus for applying adhesive rider strips to the flattened end edges of tube 1981
Method for making sacks which are open at one end and comprise an outer sack of 1981
Braking apparatus for tape rollers of weaving shuttles1981
Method of reinforcing flattened tubular film with tape layers1980