Fire escape – ladder – or scaffold – Scaffold external of shaft
Patent
1984-01-09
1984-10-02
Machado, Reinaldo P.
Fire escape, ladder, or scaffold
Scaffold external of shaft
108152, 297457, A01M 3102, A45F 326, A47C 910
Patent
active
044742657
ABSTRACT:
A collapsible chair for use by a hunter at an elevational disposition in a tree has a substantially U-shaped frame, a length of padding secured at one end to the cross member and adjustable securing ties and belting to attach the frame and free end of the padding to the tree. When not in use the padding may be folded or rolled about the cross member and tied thereto and the frame may be readily carried.
REFERENCES:
patent: 2712349 (1955-07-01), Le Voir
patent: 2847059 (1958-08-01), Klins
patent: 2851085 (1958-09-01), Woodward
patent: 3065821 (1962-11-01), Hundley
patent: 3261425 (1966-07-01), Harder
patent: 3340828 (1967-09-01), Smith
patent: 3513940 (1970-05-01), Ussery
patent: 3730294 (1973-05-01), Thurmond
patent: 3871482 (1975-03-01), Southard
patent: 4315655 (1982-02-01), Machnik
patent: 4337844 (1982-07-01), Hice
Machado Reinaldo P.
Ruderman Alan
LandOfFree
Tree chair 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 chair, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Tree chair will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-523019