Plant husbandry – Receptacle for growing medium – Modular
Patent
1986-09-26
1988-12-27
Johnson, Richard J.
Plant husbandry
Receptacle for growing medium
Modular
47 39, 211 72, 211 74, A01G 902
Patent
active
047930977
ABSTRACT:
A frame unit for protecting and maintaining a plurality of uniform plant containers therein as each container is affixed to the frame unit around the container upper extremity in sealed manner so that the plant container bottoms may rest on the earth's surface in normal disposition. The frame unit assures dead air space therebeneath while allowing container bottoms to rest directly on the ground. Each of the frame units includes a gripping means to enable manual movement in unison of plural plant containers, and each of the frame units includes sealing edge joinder means so that a plurality of frame units can be assembled into a frame array of preselected size wherein a much larger number of plant containers may be supported in operative position.
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Johnson Richard J.
Lacebark Publications
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