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Patent
D589668
Priority
Dec 11 2006
Filed
Jun 04 2008
Issued
Mar 31 2009
Expiry
Mar 31 2023
Assg.orig
Entity
unknown
11
12
n/a
The ornamental design for a drywall duster base , as shown and described.
The sole FIGURE is a perspective view of the drywall duster base showing my new design.
The broken line showing of the handle mount portion of the drywall duster base is for illustrative purposes only and forms no part of the claimed design.
Byrne, James M.
Patent
Priority
Assignee
Title
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Patent
Priority
Assignee
Title
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Feb 17 1989
Triangular sanding appliance
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May 16 2003
Full Circle International, Inc
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Jan 27 1992
The Libman Company
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D552815 ,
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D553317 ,
Aug 24 2005
3M Innovative Properties Company
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Date
Maintenance Fee Events
n/a
Date
Maintenance Schedule
n/a