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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Shapiro; David
Address:
Chicago, IL
No. of patents:
19
Patents:












Patent Number Title Of Patent Date Issued
D580203 Locker vanity November 11, 2008
D572024 Locker mirror July 1, 2008
D562555 Expandable file folder February 26, 2008
D554181 Compass October 30, 2007
D545103 Locker vanity June 26, 2007
D544278 Locker vanity June 12, 2007
D537249 Storage cube February 27, 2007
D522284 Locker shelf June 6, 2006
D511916 Locker shelf November 29, 2005
D493735 Ruler August 3, 2004
D486747 Ruler February 17, 2004
D481074 Expanding file October 21, 2003
D477844 Compass July 29, 2003
7478965 Notebook/portfolio with writing pad January 20, 2009
A portable carrier for papers, including two generally rectangular panels connected along one side and defining an interior there between. A closure is secured along three edges to the exterior of one of the panels to define a pouch between the one panel and the closure, with the pouch
7353958 Magnetic shelf unit for a locker April 8, 2008
A shelf unit for a metallic locker including at least one set of legs, and a first shelf lying horizontally in the metallic locker on top of the set of legs. Each leg set includes at least three legs having a foot at their bottom and a head at their top, at least one of the legs being ma
7082692 Adjustable multifunction ruler August 1, 2006
An adjustable ruler includes two elongate ruler members and an adjustable clamping member. Each of the ruler members includes a longitudinal slot, outwardly facing channels along opposite sides of the slot, parallel longitudinal sides, and measuring indicia marked along the parallel
6971529 Magnetic shelf unit for a locker December 6, 2005
A shelf unit for a metallic locker including at least one set of legs, and a first shelf lying horizontally in the metallic locker on top of the set of legs. Each leg set includes at least three legs having a foot at their bottom and a head at their top, at least one of the legs being ma
6964110 Ruler November 15, 2005
A distance measuring tool including a plurality of substantially flat unit members each having ears at opposite ends of opposing sides and measurement marks along a side extending between the opposing sides, with pivot members pivotably secured between the ears at opposite ends of op
6910621 Expanding file portfolio June 28, 2005
An expanding file portfolio that comprises a front panel member, a rear panel member and a spine member, all of which are made from a substantially rigid plastic material. The spine member has a base portion, a front section and a rear section. The front section of the spine member o










 
 
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