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Class Information
Number: 33/410
Name: Geometrical instruments > Straightedge type > Wall guide and plumb (e.g., building construction) > Building is the vertical support > Connected to brick > Having adjustable clamp
Description: Subject matter comprising a device connected to a brick or wall portion which is adapted to be varied in its position along the brick or wall portion.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7254920 |
Tile-leveling device |
Aug. 14, 2007 |
| 6430826 |
Brick placement guiding apparatus and method of the same |
Aug. 13, 2002 |
| 6367227 |
Tile setting rack for fireplace |
Apr. 9, 2002 |
| 5964073 |
Brick laying aid |
Oct. 12, 1999 |
| 5873211 |
Bracket for speed lead |
Feb. 23, 1999 |
| 5291718 |
Masonary tool for a concrete block wall |
Mar. 8, 1994 |
| 5129150 |
Guide line system for facilitating the construction of a brick wall |
Jul. 14, 1992 |
| 5125162 |
Brick alignment clips |
Jun. 30, 1992 |
| 4937946 |
Masonry line stretcher |
Jul. 3, 1990 |
| 4932135 |
Chalkline string holder |
Jun. 12, 1990 |
| 4866851 |
Building block guide with hand-cranked clamping means |
Sep. 19, 1989 |
| 4656753 |
Post support unit for a building profile |
Apr. 14, 1987 |
| 4651495 |
Block leveling and foundation making methods |
Mar. 24, 1987 |
| 4599804 |
Line guide |
Jul. 15, 1986 |
| 4569179 |
Bricklayer's speed lead with reversible clip means |
Feb. 11, 1986 |
| 4470200 |
Block leveling device |
Sep. 11, 1984 |
| 4457080 |
Flexible gage clamp apparatus for supporting a flexible gage line |
Jul. 3, 1984 |
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