Plant husbandry – Tree trunk supporting base with liquid reservoir
Patent
1980-05-28
1982-01-19
Bratlie, Steven A.
Plant husbandry
Tree trunk supporting base with liquid reservoir
248523, 248529, A47G 3312
Patent
active
043109896
ABSTRACT:
A horizontal base is provided and a pair of edge upstanding and generally parallel clamp panels are supported from the base and engaged therewith for guided movement toward and away from each other relative to the base. Clamp structure is provided and operatively connected between the clamp panels for applying thrust forces thereon to clamp a tree trunk portion therebetween and the opposing sides of the clamp panels include upstanding partial cylindrical recesses for embracing opposite side portions of the tree trunk. The lower marginal portions of the clamp panel include registered downwardly opening notches formed therein and an elongated shallow upwardly opening tray is supported from the base with its opposite end portions received through the notches in the clamp panels.
REFERENCES:
patent: 848850 (1907-04-01), Pissahl
patent: 1117158 (1914-11-01), Bernartz et al.
patent: 1496272 (1924-06-01), Jutz, Sr.
patent: 2484186 (1949-10-01), Roruik
patent: 2531117 (1950-11-01), Dyer
patent: 2617617 (1952-11-01), Krastel et al.
patent: 2630287 (1953-03-01), Trogdon
patent: 2639877 (1953-05-01), Fox
patent: 2754075 (1956-07-01), Nelson
patent: 3403877 (1968-10-01), Gudmundson
Bratlie Steven A.
Jacobson Harvey B.
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