E - Fixed Constructions – 04 – F
Patent
E - Fixed Constructions
04
F
20/101
E04F 11/035 (2006.01)
Patent
CA 1137733
HELICAL STAIRCASE SUPPORT ABSTRACT OF THE DISCLOSURE A staircase support for a flying staircase of helical construction requiring attachment to the dwelling only at an upper and lower end thereof is disclosed. The support comprises a bracket including a first vertical tube and a second vertical tube axially spaced from the first tube and a horizontal member which extends from an upper portion of the first tube to a lower portion of the second tube. A plurality of identical brackets are assembled with a first bracket second tube upper end abutting a second bracket first tube lower end. In a preferred embodiment an expand- able sleeve slidingly engages the abutting tubes and is expanded to fixedly engage adjacent brackets.
361387
Marks & Clerk
Schuette Heinz G.
LandOfFree
Helical staircase support does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Helical staircase support, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Helical staircase support will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-243982