Tape cartridge
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Apr 27, 2021
Grant Date -
May 14, 2020
app pub date -
Jan 9, 2020
filing date -
Jan 9, 2020
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A tape cartridge includes a platen roller, a winding up core, and a cartridge casing that accommodates a printing tape, an ink ribbon, the platen roller, and the winding up core. The cartridge casing includes an insertion hole in which a head cover on a cartridge installation portion of a tape printing apparatus is inserted when the tape cartridge is installed on the cartridge installation portion. The insertion hole includes a first concave portion and a second concave portion that face a first convex portion and a second convex portion, respectively, on the head cover when the tape cartridge is installed on the cartridge installation portion, and the first concave portion and the second concave portion are formed on an inner wall of the insertion hole.
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