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A shelter comprising a hollow, elongated and rigid body and intended for attachment to a pole or the like and sets of shelters
A shelter comprising a hollow, elongated and rigid body and intended for attachment to a pole or the like and sets of shelters
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机译:一种包括空心的,细长的和刚性的主体的遮蔽物,该遮蔽物用于附接到杆子或类似物上,以及多组遮蔽物
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PCT No. PCT/GB86/00593 Sec. 371 Date Jun. 2, 1987 Sec. 102(e) Date Jun. 2, 1987 PCT Filed Oct. 2, 1986 PCT Pub. No. WO87/01904 PCT Pub. Date Apr. 9, 1987.A tree shelter 10 comprises a twin-walled tubular extrusion of UV-degradable polypropylene formed with an out-turned lip or flange 28 at its upper end and a longitudinal V-section channel receiving a stake 26 which is securable therein by two ratchet-locking cable ties 32.
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