Tree and shrub lifting system

Material or article handling – Pole or tree handlers

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

294 8213, A01G 2302

Patent

active

054961432

ABSTRACT:
A set of lifting hooks for lifting a tree or shrub with a root ball in preparation for transplanting said tree or shrub. A hand cart for use in lifting is also disclosed. The set of hooks positioned under the root ball may be lifted by means of attachment to the rear edge of the hand cart while said hand cart is in a vertical position and rotating said hand cart toward the horizontal. The hand cart may be supplied with long handles to provide additional leverage when they are pulled to rotate the cart from the vertical to the horizontal.

REFERENCES:
patent: 14937 (1856-05-01), Leigler et al.
patent: 119729 (1871-10-01), Whitall et al.
patent: 640889 (1900-01-01), Dunbar
patent: 700671 (1902-05-01), Hammer
patent: 700821 (1902-05-01), Ralston
patent: 713501 (1902-11-01), Ryder
patent: 1763707 (1930-06-01), Irish
patent: 1795174 (1931-03-01), Lewis
patent: 2258289 (1941-10-01), Jeffrey
patent: 2792948 (1957-05-01), De Shano
patent: 4179847 (1979-12-01), Osterwalder
patent: 4271611 (1981-06-01), Paul
patent: 4301605 (1981-11-01), Newman
patent: 4403428 (1983-09-01), Chapman, Jr. et al.
patent: 4625662 (1986-12-01), Heinzen
patent: 4951584 (1990-08-01), Pearce
patent: 5054831 (1991-10-01), Ting et al.
patent: 5156101 (1992-10-01), Wien
Pp. 2 and 20 from A. M. Leonard, Inc. Fall 1993 mail order catalog.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Tree and shrub lifting system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Tree and shrub lifting system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tree and shrub lifting system will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1408436

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.