US2008139108A1PendingUtilityA1

"Air-Flow" a window air filter insert

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Individually held — no corporate assignee on recordPriority: Dec 12, 2006Filed: Dec 12, 2006Published: Jun 12, 2008
Est. expiryDec 12, 2026(~0.4 yrs left)· nominal 20-yr term from priority
Inventors:Zenon A. Rogacki
A62B 13/00A63B 23/18F24F 1/0071F24F 7/013A61M 16/107A61M 16/208
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Claims

Abstract

A mode of providing clean filtered air into regular room by inserting a Plexiglas panel into a standard window. The Plexiglas panel is perforated so outside air can come in flowing through two filters, plastic and paper, and circulated by an electric fan that is attached to the Plexiglas panel. A twenty-four hour switch and timer regulates the time of filtered air coming into the room. The Plexiglas panel is also fitted with a perforation where air can flow through two filters that are attached to a breathing regulator for inhaling fresh clean air for exercising the lungs.

Claims

exact text as granted — not AI-modified
1 . A process of supplying filtered fresh air into a room, said process involving the steps of:
 a) Inserting a nine inch wide clear Plexiglas panel that is three-eights of an inch thick And approximately whatever the height of the window that panel is inserted. The Plexiglas panel perforated so outside air can come in.   b) Administering said outside air into room through filter covered perforations that Is aided by 115 v, 50/60 cycle electric fan and breathing regulator.   
   
   
       2 . The method of  claim 1  wherein Plexiglas panel contains six-sawed through perforations. 
   
   
       3 . The method of  claim 1  wherein two plastic filters are contained. 
   
   
       4 . The method of  claim 1  wherein two paper filters are contained. 
   
   
       5 . The method of  claim 1  wherein a perfectly suitable circular metal grill is contained. 
   
   
       6 . The method of  claim 1  wherein 4 Plexiglas strips approximately one-half of an inch wide And one-half of an inch thick and approximately five inches in length are contained. 
   
   
       7 . The method of  claim 1  wherein a 115-volt, 50/60 cycle electric fan is contained. 
   
   
       8 . The method of  claim 1  wherein an on/off switch and twenty-four hour timer is contained. 
   
   
       9 . The method of  claim 1  wherein a perfectly suitable plastic pipe three inches in length and Two and one-half of an inch in diameter is contained. 
   
   
       10 . The method of  claim 1  wherein a perfectly suitable plastic cap two and one-half of an inch in diameter with an one-inch opening at one end. 
   
   
       11 . The method of  claim 1  wherein a perfectly suitable corrugated plastic hose is contained. 
   
   
       12 . The method of  claim 1  wherein breathing regulator is contained.

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