Video Game Patent Database
Results for the query
Showing matches for "H01H21/36".
2 records found
| Figure | Patent No. | Title | Assignee | Issue Date | |
|---|---|---|---|---|---|
|
U.S. Pat. No. 8,961,311 U.S. Pat. App. No. 13/922,514 | BUTTON STRUCTURE FOR GAME CONTROLLER | Cheng Uei Precision Industry Co., Ltd. | June 20, 2013 | Patent Details |
|
U.S. Pat. No. 9,017,168 U.S. Pat. App. No. 13/906,671 | BUTTON STRUCTURE FOR GAME CONTROLLER | Cheng Uei Precision Industry Co., Ltd. | May 31, 2013 | Patent Details |
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