Mt. Hermon, California
United States
4
2022-01-27
The entities that hold a legal rights for patent applications filed by inventor Penner Benjamin W.:
Benjamin W. Penner from Mt. Hermon, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Locking liner for helmet
#2 | 2019-01-03Protective helmet with multi-density impact liners and method for same
#3 | 2018-09-27Locking liner for helmet
#4 | 2018-07-03Protective helmet with multi-density impact liners and method for same
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