US2008236768A1PendingUtilityA1

Portable Safety Screen

Assignee: BLAIR MATTHEW SEANPriority: Mar 26, 2007Filed: Mar 26, 2007Published: Oct 2, 2008
Est. expiryMar 26, 2027(~0.6 yrs left)· nominal 20-yr term from priority
Inventors:Matthew Blair
E01F 7/00
41
PatentIndex Score
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Claims

Abstract

Is a portable, extendable (in two dimensions, length and height) and retractable screen which is easy to deploy, collapse and store into a convenient storage rack (mounted on vehicle or kept separately within the vehicle). The PSS (Portable Safety Screen) is designed for fast deployment by 1 (one) person with aerodynamic features which allow for the rush of oncoming air (sudden increase in ambient pressure) to pass through the screen while maintaining the integrity of the screen. The Portable Safety Screen (PSS) design includes the ability for additional counter-weights (stored on the mounting system or kept in storage case) to be affected (increasing the stability of the screen in high wind) (caused naturally or by passing vehicles).

Claims

exact text as granted — not AI-modified
1 . A potable, deployable and collapsible screen comprising of:
 1. Two collapsible end members   2. Two collapsible rods   3. One screen   4. Two reel components for screen deployment and retraction   5. Eight collapsible braces to support upright standing of end members   6. Two handles which double as locking devices to keep end members in upright position   7. Two emergency lights (color to be decided by customer)

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