J
Johnson Eugene R
Publications - 4
Citations - 62
Johnson Eugene R is an academic researcher. The author has contributed to research in topics: Perpendicular & Retainer. The author has an hindex of 2, co-authored 4 publications receiving 62 citations.
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Patent
Corner finishing tool
Johnson Eugene R,Mower Morris F +1 more
TL;DR: An improved corner finishing tool for applying mastic along a wall joint and having a container that defines a cavity open in two convergent and substantially perpendicular planes, said cavity being bordered by surfaces that converge peripherally of said cavity, is described in this article.
Patent
Exterior corner tool
Johnson Eugene R,Mower Morris F +1 more
TL;DR: In this article, a corner tool for applying mastic material to an external corner formed by two walls which come together at approximately 90° is described, comprising a retainer for mastic materials that defines a cavity open in two convergent and substantially perpendicular planes, including a pair of slotted screed plates.
Patent
Mastic applicator for wall joint corner - has elastically adjustable sides and frame pieces mounted on open holder
Johnson Eugene R,Mower Morris F +1 more
TL;DR: In this paper, the corner tool (10) is used to apply mastic material along a wall joint, and it has a frame (12) including an angled plate (12a, 12b), elastically joined at one corner.
Patent
Mastic spreader for right angle corners - has right angle V=shaped spreader head and screed detachably mounted on mastic container
Johnson Eugene R,Mower Morris F +1 more
TL;DR: In this article, a spreading head is detachably mounted on a wedge-shaped mastic container (24), and a pivoted flap (30) in the container acts as a piston, forcing material through the opening and into the hollow spreading head.