Video Game Patent Database
Results for the query
Showing matches for "A61H3/061".
1 record found
| Figure | Patent No. | Title | Assignee | Issue Date | |
|---|---|---|---|---|---|
|
U.S. Pat. No. 8,471,722 U.S. Pat. App. No. 12/010,557 | DIRECTION INDICATOR SYSTEM, AND ELECTRIC WHEELCHAIR, WALKING STICK, AND GAME CONTROLLER UTILIZING SAID DIRECTION INDICATOR SYSTEM | Fujitsu Component Limited | January 25, 2008 | Patent Details |
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