| 摘要 |
A brush for painting mullions and component parts of a sash frame which, does not require a steady hand and which, when properly adjusted and used, prevents smearing of unwanted paint on the panes of glass. A brush of requisite size and shape having a screw-threaded shank at the headed end. This shank constitutes a part of an adapter and is adjustably mounted on a simple easy-to-control steadying, guiding and handling unit.
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