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Richard A. Boucher
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Ashburnham, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Valve for non-spill cup
Patent number
7,147,121
Issue date
Dec 12, 2006
ABC Development Inc.
Richard A. Boucher
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Self righting drinking cup with twist on base
Patent number
5,294,018
Issue date
Mar 15, 1994
Sanitoy, Inc.
Richard A. Boucher
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Showerhead
Patent number
D313460
Issue date
Jan 1, 1991
Sanitoy, Inc.
Richard A. Boucher
D23 - Environmental heating and cooling
Information
Patent Grant
Locking means
Patent number
4,833,737
Issue date
May 30, 1989
Sanitoy, Inc.
Richard A. Boucher
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
Information
Patent Application
Valve for non-spill cup
Publication number
20040195253
Publication date
Oct 7, 2004
Richard A. Boucher
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...