US2022117432A1PendingUtilityA1

Multiple-layer curtain

Assignee: Cross WesPriority: Oct 15, 2020Filed: Oct 15, 2020Published: Apr 21, 2022
Est. expiryOct 15, 2040(~14.2 yrs left)· nominal 20-yr term from priority
A47K 3/38A47H 23/10A47H 2023/025E04B 2/74
48
PatentIndex Score
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Cited by
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Claims

Abstract

A shower curtain comprises multiple layers of waterproof material, heat-sealed above a perforated line. This allows layers to be easily removed one at a time, by tearing away individual layers along a perforated line, in order to expose a new, clean layer.

Claims

exact text as granted — not AI-modified
1 . A curtain, consisting of:
 a top panel, a bottom panel, and a perforated joining strip,   where the top panel comprises an elongated band with a plurality of holes, where the plurality of holes have a hole diameter, where the hole diameter is larger than a prong diameter of a prong that is used to suspend the curtain,   where the bottom panel comprises a plurality of sheets, where each of the plurality of sheets is an identical size, where each of the plurality of sheets has a tab, where the plurality of sheets forms multiple layers of sheets,   where the perforated joining strip attaches the top panel to the bottom panel, where the perforated joining strip comprises a heat-sealed band of an upper portion of the bottom panel, and where the perforated joining strip additionally comprises a series of perforations, such that when an outer sheet becomes dirty, a user can grab the tab and tear the outer sheet off the bottom panel, thereby exposing a second sheet.   
     
     
         2 . The curtain of  claim 1 , where the plurality of sheets are waterproof shower sheets. 
     
     
         3 . The curtain of  claim 1 , where the plurality of sheets are hospital room dividers. 
     
     
         4 . A curtain, comprising:
 a top panel, a bottom panel, and a perforated joining strip,   where the top panel comprises an elongated band with a plurality of holes,   where the bottom panel comprises a plurality of sheets, where the plurality of sheets forms multiple layers of sheets,   where the perforated joining strip attaches the top panel to the bottom panel, where the perforated joining strip comprises a series of perforations, such that when an outer sheet becomes dirty, a user can grab the tab and tear the outer sheet off the bottom panel, thereby exposing a second sheet.   
     
     
         5 . The curtain of  claim 4 , where the plurality of holes has a hole diameter, where the hole diameter is larger than a prong diameter of a prong that is used to suspend the curtain. 
     
     
         6 . The curtain of  claim 5 , where each of the plurality of sheets is an identical size, where each of the plurality of sheets has a tab. 
     
     
         7 . The curtain of  claim 6 , where the perforated joining strip comprises a heat-sealed band of an upper portion of the bottom panel. 
     
     
         8 . The curtain of  claim 7 , where the plurality of sheets are waterproof shower sheets. 
     
     
         9 . The curtain of  claim 7 , where the plurality of sheets are hospital room dividers. 
     
     
         10 . A curtain, comprising:
 a top panel, a bottom panel, and a perforated joining strip,   where the bottom panel comprises a plurality of sheets, where the plurality of sheets forms multiple layers of sheets,   where the perforated joining strip attaches the top panel to the bottom panel, where the perforated joining strip comprises a series of perforations, such that when an outer sheet becomes dirty, a user can grab the tab and tear the outer sheet off the bottom panel, thereby exposing a second sheet.   
     
     
         11 . The curtain of  claim 10 , where the top panel comprises an elongated band with a plurality of holes. 
     
     
         12 . The curtain of  claim 11 , where the plurality of holes have a hole diameter, where the hole diameter is larger than a prong diameter of a prong that is used to suspend the curtain, and, where each of the plurality of sheets is an identical size, where each of the plurality of sheets has a tab. 
     
     
         13 . The curtain of  claim 12 , where the plurality of sheets are waterproof shower sheets. 
     
     
         14 . The curtain of  claim 11 , where each of the plurality of sheets is an identical size, where each of the plurality of sheets has a tab and where the perforated joining strip comprises a heat-sealed band of an upper portion of the bottom panel. 
     
     
         15 . The curtain of  claim 14 , where the plurality of sheets are waterproof shower sheets. 
     
     
         16 . The curtain of  claim 11 , where the plurality of holes have a hole diameter, where the hole diameter is larger than a prong diameter of a prong that is used to suspend the curtain, and, where the perforated joining strip comprises a heat-sealed band of an upper portion of the bottom panel. 
     
     
         17 . The curtain of  claim 16 , where the plurality of sheets are waterproof shower sheets. 
     
     
         18 . The curtain of  claim 16 , where the plurality of sheets are hospital room dividers. 
     
     
         19 . The curtain of  claim 16 , where the plurality of sheets are plastic waterproof shower sheets. 
     
     
         20 . The curtain of  claim 17 , where the plurality of sheets are waterproof shower sheets comprise at least five sheets.

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