Collapsible artificial Christmas tree

Details Collapsible artificial Christmas tree Collapsible artificial Christmas tree

2007-09-11

2007-09-11

Zimmerman, John J. (Department: 1775)

Stock material or miscellaneous articles

Three dimension imitation or 'treated' natural product

Flora

Reexamination Certificate

active

11416702

ABSTRACT:
A collapsible artificial Christmas tree that opens and retracts like an umbrella has an elongate trunk with a branch hinge connected to a trunk. A tree branch is rotatably connected to the branch hinge. A slide ring is slidably connected to the trunk. A branch lift rod is rotatably connected to the slide ring. The branch lift rod is rotatably connected to the tree branch for moving the tree branch when the slide ring slidably moves on the trunk.

REFERENCES:
patent: 843712 (1907-02-01), Straub
patent: 1590220 (1926-06-01), Wurts
patent: 3374798 (1968-03-01), Samuelson
patent: 3846213 (1974-11-01), Thiemann
patent: 4451510 (1984-05-01), Boisvert et al.
patent: 4734301 (1988-03-01), McKinney
patent: 4847123 (1989-07-01), Armstead et al.
patent: 5106661 (1992-04-01), Pitts, Sr.
patent: 5413825 (1995-05-01), Chaikin
patent: 6162515 (2000-12-01), Hill

Affiliated with

Also associated with

Rating

Collapsible artificial Christmas tree does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Collapsible artificial Christmas tree, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Collapsible artificial Christmas tree will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3754020