Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ribbon cassette

Ribbon cassette

US Patent 5178475 · Granted Jan 12, 1993

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Retrofit printer guide clip2005
Pencil sharpener2005
Bevel ribbed core2003
Ribbed core2003
Pencil sharpener with integral receptacle2003
Pencil sharpener2003
Bow ribbed core2002
Rotary trimmer and blade biasing carriage assembly for use with a rotary trimmer2000
Compact rotary trimmer1999
Packaging for thermal transfer ribbons1999
Selective inking cassette1999
System and method for assembling a part having a body and a cover having interfe1998