Land vehicles – Wheeled – Tiltable vehicles – stabilized by attendant or article
Patent
1992-03-13
1993-05-18
Johnson, Brian
Land vehicles
Wheeled
Tiltable vehicles, stabilized by attendant or article
280 4733, 280 7911, 2807631, 182 45, 248237, B62B 302, B62B 310, B62B 504
Patent
active
052114112
ABSTRACT:
A device for supporting roofing material such as shingles, shakes and the like, upon the roof deck to facilitate the installation thereof. It consists of a planar support plate for a bundle of shingles or the like, ahead of the roofer and upon the usually upwardly sloping roof deck. It is supported by two sets of castor wheels on the underside of the deck so that it can be moved readily and easily, upwardly, sideways or at any angle therebetween. A pair of deck engaging gripping members extend rearwardly and downwardly from the front or lower edge of the plate, to prevent downward movement of the assembly. When engaging the deck surface, these are endpointed to engage the deck. When adjacent a wall or when the capping is being installed, these may be replaced with alternate grippers with rubber pads which are pivotably attached to the end sharpened gripping members and which then engage the already laid roof material without damaging same.
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Ade Stanley G.
Battison Adrian D.
Johnson Brian
Thrift Murray E.
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