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Class Information
Number: 33/406
Name: Geometrical instruments > Straightedge type > Wall guide and plumb (e.g., building construction) > Adjustable vertically
Description: Subject matter wherein the devices can be moved in an up or down direction along the building or wall portion.


Patents under this class:

Patent Number Title Of Patent Date Issued
7320181 Masonry guiding tool Jan. 22, 2008
6513286 Tool for hanging fascia board Feb. 4, 2003
5761876 Stone wall guide and forming system Jun. 9, 1998
5722176 Brick alignment apparatus Mar. 3, 1998
5611189 Apparatus for hanging fascia board Mar. 18, 1997
5542187 Alignment assembly and method Aug. 6, 1996
4995167 Masonry guide Feb. 26, 1991
4932134 Adjustable foundation locating device Jun. 12, 1990
4443954 Masonry guide Apr. 24, 1984
4359850 Brick control device and method Nov. 23, 1982
4338728 Mason's guide Jul. 13, 1982
4077127 Mechanical corner system for brickmasons Mar. 7, 1978
4057903 Guide line holder Nov. 15, 1977



 
 
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