Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Reloadable endless ribbon cassette

Reloadable endless ribbon cassette

US Patent 4900170 · Granted Feb 13, 1990

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Drive unit for a safety belt tensioner2007
Electromagnetically actuated dual clutch-brake combination2006
Method and device for filling an ink supply system in an inkjet printer2004
Drive for a belt tensioner2004
Method and device for monitoring the functioning of a compressor2002
Pneumatic suspension leveling system for vehicles2001
Pneumatic suspension leveling system for vehicles2001
Print-head positioning system having a paper sensor1993
Dual sheet feed device for an office machine such as a matrix printer1992
Printer station with output discharging device for individual sheets1991
Apparatus for feeding individual sheets in office machines1991
Sheet feeding apparatus for separating individual sheets from stacks of sheets o1991