Plant husbandry – Tree trunk supporting base with liquid reservoir
Patent
1993-11-23
1995-03-21
Raduazo, Henry E.
Plant husbandry
Tree trunk supporting base with liquid reservoir
248181, 248515, A47G 702
Patent
active
053984447
ABSTRACT:
A stand for supporting the trunk of a tree in an easily adjustable attitude. A clamp can be securely attached to a lower portion of a tree trunk in such a manner that the clamp is immovable with respect to the trunk. A collar extends radially about the clamp and has a convex surface that has a downwardly-facing convex spherical surface and defines a central opening. A base includes a socket having a concave surface shaped to engage the convex surface of the collar matingly and with sufficient friction between the mating surfaces to hold the tree in any selected position with a generally upright attitude. The attitude and orientation of a tree held in the stand are easily adjusted by slightly lifting the collar to reduce the friction between the collar and the socket while rotating or tilting the collar with respect to the socket.
REFERENCES:
patent: 1769127 (1930-07-01), Finnegan
patent: 2044192 (1936-06-01), Templin, Jr.
patent: 2513027 (1950-06-01), Kruczek
patent: 2613899 (1952-10-01), Wagner et al.
patent: 2928633 (1960-03-01), Holmes et al.
patent: 3073558 (1963-01-01), Klotz
patent: 3298642 (1967-01-01), Taylor
patent: 3582028 (1971-06-01), Purdy
patent: 3588025 (1971-06-01), Gersman
patent: 3715095 (1973-02-01), Drablowski
patent: 3885763 (1975-05-01), Blom
patent: 4913395 (1990-04-01), Juhas
patent: 5159780 (1992-11-01), Molthen
patent: 5301462 (1994-04-01), Hornyete
LandOfFree
Adjustable tree stand does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Adjustable tree stand, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable tree stand will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1141395