Patent ID: 9334682
Filing Date: 2016-05-10
CPC Classification: E05C,Y10T

Claim Text:
1. A portable access prevention device comprising: a wedge element having a top, a bottom including a heel, a toe, a right side and a left side, wherein said bottom and said right side meet at a right edge and said bottom and said left side meet at a left edge, said top further includes a flat section and a sloped section, and said wedge element is adapted at said toe for placement underneath a door; a leverage shaft having a top end and a bottom end, wherein said bottom end of said leverage shaft is non-rotationally fixed to said wedge element; a leverage arm having a first end and a second end, said first end adapted to engage the door and receive a force applied against the door, said second end pivotally attached to said top end of said leverage shaft; and wherein said first end engages said door when rotated in a first direction, and disengages from said door when rotated in a second direction; wherein the wedge element and the leverage shaft form a lever, and wherein the bottom includes a fulcrum of the lever.